85323467374992 has 240 divisors, whose sum is σ = 308734971697152. Its totient is φ = 22161939500160.

The previous prime is 85323467374927. The next prime is 85323467375053. The reversal of 85323467374992 is 29947376432358.

85323467374992 is a `hidden beast` number, since 8 + 5 + 3 + 2 + 3 + 467 + 3 + 74 + 9 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a self number, because there is not a number n which added to its sum of digits gives 85323467374992.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 142202808 + ... + 142801559.

Almost surely, 2^{85323467374992} is an apocalyptic number.

It is an amenable number.

85323467374992 is an abundant number, since it is smaller than the sum of its proper divisors (223411504322160).

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

85323467374992 is a wasteful number, since it uses less digits than its factorization.

85323467374992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285004408 (or 285004390 counting only the distinct ones).

The product of its digits is 1646023680, while the sum is 72.

The spelling of 85323467374992 in words is "eighty-five trillion, three hundred twenty-three billion, four hundred sixty-seven million, three hundred seventy-four thousand, nine hundred ninety-two".