92303883315081 has 135 divisors (see below), whose sum is σ = 145499119322557. Its totient is φ = 58552277450040.

The previous prime is 92303883315053. The next prime is 92303883315089. The reversal of 92303883315081 is 18051338830329.

The square root of 92303883315081 is 9607491.

It is a perfect power (a square), and thus also a powerful number.

92303883315081 is a `hidden beast` number, since 9 + 2 + 3 + 0 + 388 + 33 + 150 + 81 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-92303883315081 is a prime.

It is a super-2 number, since 2×92303883315081² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (92303883315089) by changing a digit.

It is a polite number, since it can be written in 134 ways as a sum of consecutive naturals, for example, 483266404696 + ... + 483266404886.

Almost surely, 2^{92303883315081} is an apocalyptic number.

92303883315081 is the 9607491-st square number.

92303883315081 is the 4803746-th centered octagonal number.

It is an amenable number.

92303883315081 is a deficient number, since it is larger than the sum of its proper divisors (53195236007476).

92303883315081 is an frugal number, since it uses more digits than its factorization.

92303883315081 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470 (or 217 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 54.

The spelling of 92303883315081 in words is "ninety-two trillion, three hundred three billion, eight hundred eighty-three million, three hundred fifteen thousand, eighty-one".