5111150615506 has 16 divisors (see below), whose sum is σ = 8256659733504. Its totient is φ = 2358939545424.

The previous prime is 5111150615479. The next prime is 5111150615507. The reversal of 5111150615506 is 6055160511115.

It is a super-2 number, since 2×5111150615506² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5111150615507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1019700 + ... + 3355903.

It is an arithmetic number, because the mean of its divisors is an integer number (516041233344).

Almost surely, 2^{5111150615506} is an apocalyptic number.

5111150615506 is a deficient number, since it is larger than the sum of its proper divisors (3145509117998).

5111150615506 is a wasteful number, since it uses less digits than its factorization.

5111150615506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4420545.

The product of its (nonzero) digits is 22500, while the sum is 37.

The spelling of 5111150615506 in words is "five trillion, one hundred eleven billion, one hundred fifty million, six hundred fifteen thousand, five hundred six".