8271650215092 has 48 divisors (see below), whose sum is σ = 21055284621504. Its totient is φ = 2506539840000.

The previous prime is 8271650215051. The next prime is 8271650215187. The reversal of 8271650215092 is 2905120561728.

It is a congruent number.

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, 24742492 + ... + 25074572.

It is an arithmetic number, because the mean of its divisors is an integer number (438651762948).

Almost surely, 2^{8271650215092} is an apocalyptic number.

It is an amenable number.

8271650215092 is an abundant number, since it is smaller than the sum of its proper divisors (12783634406412).

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

8271650215092 is a wasteful number, since it uses less digits than its factorization.

8271650215092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 520800 (or 520798 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 48.

The spelling of 8271650215092 in words is "eight trillion, two hundred seventy-one billion, six hundred fifty million, two hundred fifteen thousand, ninety-two".