51014511126 has 32 divisors (see below), whose sum is σ = 113381848800. Its totient is φ = 17002396800.

The previous prime is 51014511101. The next prime is 51014511137. The reversal of 51014511126 is 62111541015.

51014511126 is a `hidden beast` number, since 5 + 10 + 14 + 511 + 126 = 666.

51014511126 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 51014511126.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333826 + ... + 462026.

It is an arithmetic number, because the mean of its divisors is an integer number (3543182775).

Almost surely, 2^51014511126 is an apocalyptic number.

51014511126 is an abundant number, since it is smaller than the sum of its proper divisors (62367337674).

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

51014511126 is a wasteful number, since it uses less digits than its factorization.

51014511126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135581 (or 135575 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 27.

The spelling of 51014511126 in words is "fifty-one billion, fourteen million, five hundred eleven thousand, one hundred twenty-six".