67752751053072 has 40 divisors (see below), whose sum is σ = 175028425963776. Its totient is φ = 22584187674496.

The previous prime is 67752751053067. The next prime is 67752751053073. The reversal of 67752751053072 is 27035015725776.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (67752751053073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17512993 + ... + 21028799.

Almost surely, 2^{67752751053072} is an apocalyptic number.

It is an amenable number.

67752751053072 is an abundant number, since it is smaller than the sum of its proper divisors (107275674910704).

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

67752751053072 is a wasteful number, since it uses less digits than its factorization.

67752751053072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3917295 (or 3917289 counting only the distinct ones).

The product of its (nonzero) digits is 21609000, while the sum is 57.

The spelling of 67752751053072 in words is "sixty-seven trillion, seven hundred fifty-two billion, seven hundred fifty-one million, fifty-three thousand, seventy-two".