92742207267720 has 64 divisors (see below), whose sum is σ = 278227256400000. Its totient is φ = 24731198862848.

The previous prime is 92742207267713. The next prime is 92742207267769. The reversal of 92742207267720 is 2776270224729.

It is a super-2 number, since 2×92742207267720² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97717621 + ... + 98662139.

It is an arithmetic number, because the mean of its divisors is an integer number (4347300881250).

Almost surely, 2^{92742207267720} is an apocalyptic number.

It is an amenable number.

92742207267720 is an abundant number, since it is smaller than the sum of its proper divisors (185485049132280).

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

92742207267720 is a wasteful number, since it uses less digits than its factorization.

92742207267720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762782 (or 1762778 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 57.

The spelling of 92742207267720 in words is "ninety-two trillion, seven hundred forty-two billion, two hundred seven million, two hundred sixty-seven thousand, seven hundred twenty".