5118255507358 has 64 divisors (see below), whose sum is σ = 9696864595968. Its totient is φ = 1974203320320.

The previous prime is 5118255507317. The next prime is 5118255507419. The reversal of 5118255507358 is 8537055528115.

It is a junction number, because it is equal to n+sod(n) for n = 5118255507299 and 5118255507308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20110923 + ... + 20363833.

It is an arithmetic number, because the mean of its divisors is an integer number (151513509312).

Almost surely, 2^{5118255507358} is an apocalyptic number.

5118255507358 is a deficient number, since it is larger than the sum of its proper divisors (4578609088610).

5118255507358 is a wasteful number, since it uses less digits than its factorization.

5118255507358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256657.

The product of its (nonzero) digits is 8400000, while the sum is 55.

The spelling of 5118255507358 in words is "five trillion, one hundred eighteen billion, two hundred fifty-five million, five hundred seven thousand, three hundred fifty-eight".