92200278197040 has 160 divisors (see below), whose sum is σ = 307850152995840. Its totient is φ = 22692277398528.

The previous prime is 92200278197039. The next prime is 92200278197057. The reversal of 92200278197040 is 4079187200229.

It is a super-2 number, since 2×92200278197040² (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 31 ways as a sum of consecutive naturals, for example, 20272149 + ... + 24400011.

It is an arithmetic number, because the mean of its divisors is an integer number (1924063456224).

Almost surely, 2^{92200278197040} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92200278197040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (153925076497920).

92200278197040 is an abundant number, since it is smaller than the sum of its proper divisors (215649874798800).

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

92200278197040 is a wasteful number, since it uses less digits than its factorization.

92200278197040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135051 (or 4135045 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 51.

The spelling of 92200278197040 in words is "ninety-two trillion, two hundred billion, two hundred seventy-eight million, one hundred ninety-seven thousand, forty".