1313425150 has 24 divisors (see below), whose sum is σ = 2446975080. Its totient is φ = 524508960.

The previous prime is 1313425133. The next prime is 1313425163. The reversal of 1313425150 is 515243131.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9732 + ... + 52168.

It is an arithmetic number, because the mean of its divisors is an integer number (101957295).

Almost surely, 2^1313425150 is an apocalyptic number.

1313425150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1313425150 is a deficient number, since it is larger than the sum of its proper divisors (1133549930).

1313425150 is a wasteful number, since it uses less digits than its factorization.

1313425150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43068 (or 43063 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 1313425150 is about 36241.2078992961. The cubic root of 1313425150 is about 1095.1369761161.

Adding to 1313425150 its reverse (515243131), we get a palindrome (1828668281).

The spelling of 1313425150 in words is "one billion, three hundred thirteen million, four hundred twenty-five thousand, one hundred fifty".