1133140162 has 32 divisors (see below), whose sum is σ = 2122721280. Its totient is φ = 440732880.

The previous prime is 1133140147. The next prime is 1133140163. The reversal of 1133140162 is 2610413311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1133140163) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89383 + ... + 101269.

It is an arithmetic number, because the mean of its divisors is an integer number (66335040).

Almost surely, 2^1133140162 is an apocalyptic number.

1133140162 is a deficient number, since it is larger than the sum of its proper divisors (989581118).

1133140162 is a wasteful number, since it uses less digits than its factorization.

1133140162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12526.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 1133140162 is about 33662.1473171276. The cubic root of 1133140162 is about 1042.5443624672.

Adding to 1133140162 its reverse (2610413311), we get a palindrome (3743553473).

The spelling of 1133140162 in words is "one billion, one hundred thirty-three million, one hundred forty thousand, one hundred sixty-two".