12053835157 has 16 divisors (see below), whose sum is σ = 14870943360. Its totient is φ = 9514308672.

The previous prime is 12053835151. The next prime is 12053835187. The reversal of 12053835157 is 75153835021.

It is a cyclic number.

It is not a de Polignac number, because 12053835157 - 2³ = 12053835149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12053835151) 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, 119938 + ... + 196195.

It is an arithmetic number, because the mean of its divisors is an integer number (929433960).

Almost surely, 2^12053835157 is an apocalyptic number.

It is an amenable number.

12053835157 is a deficient number, since it is larger than the sum of its proper divisors (2817108203).

12053835157 is a wasteful number, since it uses less digits than its factorization.

12053835157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316572.

The product of its (nonzero) digits is 126000, while the sum is 40.

The spelling of 12053835157 in words is "twelve billion, fifty-three million, eight hundred thirty-five thousand, one hundred fifty-seven".