78533426463032 has 16 divisors (see below), whose sum is σ = 147298469244000. Its totient is φ = 39253834664640.

The previous prime is 78533426463013. The next prime is 78533426463047. The reversal of 78533426463032 is 23036462433587.

It is a congruent number.

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, 1609794944 + ... + 1609843727.

It is an arithmetic number, because the mean of its divisors is an integer number (9206154327750).

Almost surely, 2^{78533426463032} is an apocalyptic number.

It is an amenable number.

78533426463032 is a deficient number, since it is larger than the sum of its proper divisors (68765042780968).

78533426463032 is a wasteful number, since it uses less digits than its factorization.

78533426463032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3219641726 (or 3219641722 counting only the distinct ones).

The product of its (nonzero) digits is 52254720, while the sum is 56.

The spelling of 78533426463032 in words is "seventy-eight trillion, five hundred thirty-three billion, four hundred twenty-six million, four hundred sixty-three thousand, thirty-two".