5051938614345 has 192 divisors, whose sum is σ = 10592015616000. Its totient is φ = 2178868543488.

The previous prime is 5051938614337. The next prime is 5051938614383. The reversal of 5051938614345 is 5434168391505.

5051938614345 is a `hidden beast` number, since 5 + 0 + 5 + 19 + 3 + 8 + 614 + 3 + 4 + 5 = 666.

It is not a de Polignac number, because 5051938614345 - 2³ = 5051938614337 is a prime.

It is a super-2 number, since 2×5051938614345² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5051938614291 and 5051938614300.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 69965421 + ... + 70037589.

It is an arithmetic number, because the mean of its divisors is an integer number (55166748000).

Almost surely, 2^{5051938614345} is an apocalyptic number.

It is an amenable number.

5051938614345 is an abundant number, since it is smaller than the sum of its proper divisors (5540077001655).

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

5051938614345 is a wasteful number, since it uses less digits than its factorization.

5051938614345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72392 (or 72389 counting only the distinct ones).

The product of its (nonzero) digits is 7776000, while the sum is 54.

The spelling of 5051938614345 in words is "five trillion, fifty-one billion, nine hundred thirty-eight million, six hundred fourteen thousand, three hundred forty-five".