51101015414236 has 6 divisors (see below), whose sum is σ = 89426776974920. Its totient is φ = 25550507707116.

The previous prime is 51101015414227. The next prime is 51101015414237. The reversal of 51101015414236 is 63241451010115.

It is a super-2 number, since 2×51101015414236² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51101015414237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6387626926776 + ... + 6387626926783.

Almost surely, 2^{51101015414236} is an apocalyptic number.

It is an amenable number.

51101015414236 is a deficient number, since it is larger than the sum of its proper divisors (38325761560684).

51101015414236 is a wasteful number, since it uses less digits than its factorization.

51101015414236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12775253853563 (or 12775253853561 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 34.

The spelling of 51101015414236 in words is "fifty-one trillion, one hundred one billion, fifteen million, four hundred fourteen thousand, two hundred thirty-six".