92880157391 has 16 divisors (see below), whose sum is σ = 107963566080. Its totient is φ = 78252259680.

The previous prime is 92880157319. The next prime is 92880157397. The reversal of 92880157391 is 19375108829.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-92880157391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92880157397) 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 15 ways as a sum of consecutive naturals, for example, 548450 + ... + 697536.

It is an arithmetic number, because the mean of its divisors is an integer number (6747722880).

Almost surely, 2^92880157391 is an apocalyptic number.

92880157391 is a deficient number, since it is larger than the sum of its proper divisors (15083408689).

92880157391 is a wasteful number, since it uses less digits than its factorization.

92880157391 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150614.

The product of its (nonzero) digits is 1088640, while the sum is 53.

The spelling of 92880157391 in words is "ninety-two billion, eight hundred eighty million, one hundred fifty-seven thousand, three hundred ninety-one".