68525107084 has 24 divisors (see below), whose sum is σ = 145111992480. Its totient is φ = 27640379136.

The previous prime is 68525107073. The next prime is 68525107099. The reversal of 68525107084 is 48070152586.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71979679 + ... + 71980630.

It is an arithmetic number, because the mean of its divisors is an integer number (6046333020).

Almost surely, 2^68525107084 is an apocalyptic number.

It is an amenable number.

68525107084 is an abundant number, since it is smaller than the sum of its proper divisors (76586885396).

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

68525107084 is a wasteful number, since it uses less digits than its factorization.

68525107084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143960337 (or 143960335 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

The spelling of 68525107084 in words is "sixty-eight billion, five hundred twenty-five million, one hundred seven thousand, eighty-four".