51056050011104 has 24 divisors (see below), whose sum is σ = 100516881870720. Its totient is φ = 25527953028096.

The previous prime is 51056050011079. The next prime is 51056050011121. The reversal of 51056050011104 is 40111005065015.

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, 10365872 + ... + 14476304.

It is an arithmetic number, because the mean of its divisors is an integer number (4188203411280).

Almost surely, 2^{51056050011104} is an apocalyptic number.

It is an amenable number.

51056050011104 is a deficient number, since it is larger than the sum of its proper divisors (49460831859616).

51056050011104 is a wasteful number, since it uses less digits than its factorization.

51056050011104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4498602 (or 4498594 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 29.

Adding to 51056050011104 its reverse (40111005065015), we get a palindrome (91167055076119).

The spelling of 51056050011104 in words is "fifty-one trillion, fifty-six billion, fifty million, eleven thousand, one hundred four".