67136152304 has 40 divisors (see below), whose sum is σ = 140097856080. Its totient is φ = 30982445568.

The previous prime is 67136152301. The next prime is 67136152309. The reversal of 67136152304 is 40325163176.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67136152301) 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, 3331892 + ... + 3351980.

It is an arithmetic number, because the mean of its divisors is an integer number (3502446402).

Almost surely, 2^67136152304 is an apocalyptic number.

It is an amenable number.

67136152304 is an abundant number, since it is smaller than the sum of its proper divisors (72961703776).

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

67136152304 is a wasteful number, since it uses less digits than its factorization.

67136152304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36177 (or 36171 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The spelling of 67136152304 in words is "sixty-seven billion, one hundred thirty-six million, one hundred fifty-two thousand, three hundred four".