68151010700 has 72 divisors (see below), whose sum is σ = 160693048320. Its totient is φ = 24992539200.

The previous prime is 68151010691. The next prime is 68151010703. The reversal of 68151010700 is 701015186.

It is not an unprimeable number, because it can be changed into a prime (68151010703) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 519632 + ... + 637431.

Almost surely, 2^68151010700 is an apocalyptic number.

It is an amenable number.

68151010700 is an abundant number, since it is smaller than the sum of its proper divisors (92542037620).

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

68151010700 is a wasteful number, since it uses less digits than its factorization.

68151010700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157127 (or 1157120 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 29.

Adding to 68151010700 its reverse (701015186), we get a palindrome (68852025886).

The spelling of 68151010700 in words is "sixty-eight billion, one hundred fifty-one million, ten thousand, seven hundred".