78101477004324 has 12 divisors (see below), whose sum is σ = 182236779676784. Its totient is φ = 26033825668104.

The previous prime is 78101477004281. The next prime is 78101477004337. The reversal of 78101477004324 is 42340077410187.

78101477004324 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×78101477004324² (a number of 29 digits) contains 22 as substring.

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, 3254228208502 + ... + 3254228208525.

Almost surely, 2^{78101477004324} is an apocalyptic number.

It is an amenable number.

78101477004324 is an abundant number, since it is smaller than the sum of its proper divisors (104135302672460).

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

78101477004324 is a wasteful number, since it uses less digits than its factorization.

78101477004324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6508456417034 (or 6508456417032 counting only the distinct ones).

The product of its (nonzero) digits is 1053696, while the sum is 48.

The spelling of 78101477004324 in words is "seventy-eight trillion, one hundred one billion, four hundred seventy-seven million, four thousand, three hundred twenty-four".