5156156156 has 12 divisors (see below), whose sum is σ = 9043372800. Its totient is φ = 2572335360.

The previous prime is 5156156119. The next prime is 5156156263. The reversal of 5156156156 is 6516516515.

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, 1433660 + ... + 1437251.

It is an arithmetic number, because the mean of its divisors is an integer number (753614400).

Almost surely, 2^5156156156 is an apocalyptic number.

It is an amenable number.

5156156156 is a deficient number, since it is larger than the sum of its proper divisors (3887216644).

5156156156 is a wasteful number, since it uses less digits than its factorization.

5156156156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2871364 (or 2871362 counting only the distinct ones).

The product of its digits is 135000, while the sum is 41.

The square root of 5156156156 is about 71806.3796330103. The cubic root of 5156156156 is about 1727.5953266027.

The spelling of 5156156156 in words is "five billion, one hundred fifty-six million, one hundred fifty-six thousand, one hundred fifty-six".