802101227678712 has 96 divisors (see below), whose sum is σ = 2357320402316880. Its totient is φ = 244916405360640.

The previous prime is 802101227678701. The next prime is 802101227678731. The reversal of 802101227678712 is 217876722101208.

802101227678712 is a `hidden beast` number, since 80 + 210 + 1 + 2 + 276 + 7 + 87 + 1 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3270662713 + ... + 3270907944.

Almost surely, 2^{802101227678712} is an apocalyptic number.

It is an amenable number.

802101227678712 is an abundant number, since it is smaller than the sum of its proper divisors (1555219174638168).

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

802101227678712 is a wasteful number, since it uses less digits than its factorization.

802101227678712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6541570813 (or 6541570806 counting only the distinct ones).

The product of its (nonzero) digits is 2107392, while the sum is 54.

The spelling of 802101227678712 in words is "eight hundred two trillion, one hundred one billion, two hundred twenty-seven million, six hundred seventy-eight thousand, seven hundred twelve".