152115203112 has 16 divisors (see below), whose sum is σ = 380288007840. Its totient is φ = 50705067696.

The previous prime is 152115203089. The next prime is 152115203113. The reversal of 152115203112 is 211302511251.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 6338133463 = 152115203112 / (1 + 5 + 2 + 1 + 1 + 5 + 2 + 0 + 3 + 1 + 1 + 2).

It is not an unprimeable number, because it can be changed into a prime (152115203113) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 3169066708 + ... + 3169066755.

It is an arithmetic number, because the mean of its divisors is an integer number (23768000490).

Almost surely, 2^152115203112 is an apocalyptic number.

152115203112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152115203112 is an abundant number, since it is smaller than the sum of its proper divisors (228172804728).

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

152115203112 is a wasteful number, since it uses less digits than its factorization.

152115203112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6338133472 (or 6338133468 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 152115203112 its reverse (211302511251), we get a palindrome (363417714363).

The spelling of 152115203112 in words is "one hundred fifty-two billion, one hundred fifteen million, two hundred three thousand, one hundred twelve".