157325907635 has 32 divisors (see below), whose sum is σ = 215314485120. Its totient is φ = 109324044288.

The previous prime is 157325907631. The next prime is 157325907643. The reversal of 157325907635 is 536709523751.

It is a happy number.

157325907635 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 157325907635 - 2² = 157325907631 is a prime.

It is not an unprimeable number, because it can be changed into a prime (157325907631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7706021 + ... + 7726409.

It is an arithmetic number, because the mean of its divisors is an integer number (6728577660).

Almost surely, 2^157325907635 is an apocalyptic number.

157325907635 is a deficient number, since it is larger than the sum of its proper divisors (57988577485).

157325907635 is a wasteful number, since it uses less digits than its factorization.

157325907635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27407.

The product of its (nonzero) digits is 5953500, while the sum is 53.

The spelling of 157325907635 in words is "one hundred fifty-seven billion, three hundred twenty-five million, nine hundred seven thousand, six hundred thirty-five".