2461632321116 has 24 divisors (see below), whose sum is σ = 4361329605360. Its totient is φ = 1215629908992.

The previous prime is 2461632321079. The next prime is 2461632321133. The reversal of 2461632321116 is 6111232361642.

It is a self number, because there is not a number n which added to its sum of digits gives 2461632321116.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11362631 + ... + 11577246.

It is an arithmetic number, because the mean of its divisors is an integer number (181722066890).

Almost surely, 2^{2461632321116} is an apocalyptic number.

It is an amenable number.

2461632321116 is a deficient number, since it is larger than the sum of its proper divisors (1899697284244).

2461632321116 is a wasteful number, since it uses less digits than its factorization.

2461632321116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22940213 (or 22940211 counting only the distinct ones).

The product of its digits is 62208, while the sum is 38.

Adding to 2461632321116 its reverse (6111232361642), we get a palindrome (8572864682758).

The spelling of 2461632321116 in words is "two trillion, four hundred sixty-one billion, six hundred thirty-two million, three hundred twenty-one thousand, one hundred sixteen".