51046411796 has 24 divisors (see below), whose sum is σ = 92172452736. Its totient is φ = 24722622720.

The previous prime is 51046411777. The next prime is 51046411811. The reversal of 51046411796 is 69711464015.

It is a happy number.

51046411796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1381370 + ... + 1417841.

It is an arithmetic number, because the mean of its divisors is an integer number (3840518864).

Almost surely, 2^51046411796 is an apocalyptic number.

It is an amenable number.

51046411796 is a deficient number, since it is larger than the sum of its proper divisors (41126040940).

51046411796 is a wasteful number, since it uses less digits than its factorization.

51046411796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799359 (or 2799357 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 44.

The spelling of 51046411796 in words is "fifty-one billion, forty-six million, four hundred eleven thousand, seven hundred ninety-six".