51614260061610 has 48 divisors (see below), whose sum is σ = 128293043145696. Its totient is φ = 13289188790976.

The previous prime is 51614260061591. The next prime is 51614260061659. The reversal of 51614260061610 is 1616006241615.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1022849524 + ... + 1022899983.

It is an arithmetic number, because the mean of its divisors is an integer number (2672771732202).

Almost surely, 2^{51614260061610} is an apocalyptic number.

51614260061610 is an abundant number, since it is smaller than the sum of its proper divisors (76678783084086).

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

51614260061610 is a wasteful number, since it uses less digits than its factorization.

51614260061610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045749575 (or 2045749546 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 51614260061610 in words is "fifty-one trillion, six hundred fourteen billion, two hundred sixty million, sixty-one thousand, six hundred ten".