505156115036 has 12 divisors (see below), whose sum is σ = 897217577928. Its totient is φ = 248808235632.

The previous prime is 505156114951. The next prime is 505156115059. The reversal of 505156115036 is 630511651505.

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, 942455171 + ... + 942455706.

It is an arithmetic number, because the mean of its divisors is an integer number (74768131494).

Almost surely, 2^505156115036 is an apocalyptic number.

It is an amenable number.

505156115036 is a deficient number, since it is larger than the sum of its proper divisors (392061462892).

505156115036 is a wasteful number, since it uses less digits than its factorization.

505156115036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1884910948 (or 1884910946 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 38.

The spelling of 505156115036 in words is "five hundred five billion, one hundred fifty-six million, one hundred fifteen thousand, thirty-six".