68565412370 has 96 divisors (see below), whose sum is σ = 155202905088. Its totient is φ = 21616785792.

The previous prime is 68565412351. The next prime is 68565412457. The reversal of 68565412370 is 7321456586.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1654847 + ... + 1695773.

It is an arithmetic number, because the mean of its divisors is an integer number (1616696928).

Almost surely, 2^68565412370 is an apocalyptic number.

68565412370 is an abundant number, since it is smaller than the sum of its proper divisors (86637492718).

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

68565412370 is a wasteful number, since it uses less digits than its factorization.

68565412370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41224 (or 41217 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 47.

The spelling of 68565412370 in words is "sixty-eight billion, five hundred sixty-five million, four hundred twelve thousand, three hundred seventy".