67231604804151 has 16 divisors (see below), whose sum is σ = 89683124313600. Its totient is φ = 44800580651520.

The previous prime is 67231604804137. The next prime is 67231604804197. The reversal of 67231604804151 is 15140840613276.

It is not a de Polignac number, because 67231604804151 - 2¹⁰ = 67231604803127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 67231604804151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67231604104151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88812036 + ... + 89565846.

It is an arithmetic number, because the mean of its divisors is an integer number (5605195269600).

Almost surely, 2^{67231604804151} is an apocalyptic number.

67231604804151 is a deficient number, since it is larger than the sum of its proper divisors (22451519509449).

67231604804151 is a wasteful number, since it uses less digits than its factorization.

67231604804151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767366.

The product of its (nonzero) digits is 967680, while the sum is 48.

The spelling of 67231604804151 in words is "sixty-seven trillion, two hundred thirty-one billion, six hundred four million, eight hundred four thousand, one hundred fifty-one".