68525350396 has 12 divisors (see below), whose sum is σ = 120212567440. Its totient is φ = 34178902560.

The previous prime is 68525350381. The next prime is 68525350427. The reversal of 68525350396 is 69305352586.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20941320 + ... + 20944591.

Almost surely, 2^68525350396 is an apocalyptic number.

It is an amenable number.

68525350396 is a deficient number, since it is larger than the sum of its proper divisors (51687217044).

68525350396 is a wasteful number, since it uses less digits than its factorization.

68525350396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41886324 (or 41886322 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 52.

The spelling of 68525350396 in words is "sixty-eight billion, five hundred twenty-five million, three hundred fifty thousand, three hundred ninety-six".