4791239432116 has 6 divisors (see below), whose sum is σ = 8384669006210. Its totient is φ = 2395619716056.

The previous prime is 4791239432071. The next prime is 4791239432117. The reversal of 4791239432116 is 6112349321974.

It can be written as a sum of positive squares in only one way, i.e., 4791239432100 + 16 = 2188890^2 + 4^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4791239432117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 598904929011 + ... + 598904929018.

Almost surely, 2^{4791239432116} is an apocalyptic number.

It is an amenable number.

4791239432116 is a deficient number, since it is larger than the sum of its proper divisors (3593429574094).

4791239432116 is a wasteful number, since it uses less digits than its factorization.

4791239432116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1197809858033 (or 1197809858031 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 52.

It can be divided in two parts, 47912394321 and 16, that multiplied together give a square (766598309136 = 875556²).

The spelling of 4791239432116 in words is "four trillion, seven hundred ninety-one billion, two hundred thirty-nine million, four hundred thirty-two thousand, one hundred sixteen".