1141322130 has 64 divisors (see below), whose sum is σ = 3277653120. Its totient is φ = 280939968.

The previous prime is 1141322129. The next prime is 1141322131. The reversal of 1141322130 is 312231411.

1141322130 is a `hidden beast` number, since 1 + 1 + 413 + 221 + 30 = 666.

It is an interprime number because it is at equal distance from previous prime (1141322129) and next prime (1141322131).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1141322131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 159072 + ... + 166091.

It is an arithmetic number, because the mean of its divisors is an integer number (51213330).

Almost surely, 2^1141322130 is an apocalyptic number.

1141322130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141322130 is an abundant number, since it is smaller than the sum of its proper divisors (2136330990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141322130 is a wasteful number, since it uses less digits than its factorization.

1141322130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325192 (or 325186 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1141322130 is about 33783.4594143347. The cubic root of 1141322130 is about 1045.0476173139.

Adding to 1141322130 its reverse (312231411), we get a palindrome (1453553541).

The spelling of 1141322130 in words is "one billion, one hundred forty-one million, three hundred twenty-two thousand, one hundred thirty".