4571261455156 has 12 divisors (see below), whose sum is σ = 8726953687200. Its totient is φ = 2077846115960.

The previous prime is 4571261455141. The next prime is 4571261455217. The reversal of 4571261455156 is 6515541621754.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 51946152856 + ... + 51946152943.

It is an arithmetic number, because the mean of its divisors is an integer number (727246140600).

Almost surely, 2^{4571261455156} is an apocalyptic number.

It is an amenable number.

4571261455156 is a deficient number, since it is larger than the sum of its proper divisors (4155692232044).

4571261455156 is a wasteful number, since it uses less digits than its factorization.

4571261455156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103892305814 (or 103892305812 counting only the distinct ones).

The product of its digits is 5040000, while the sum is 52.

The spelling of 4571261455156 in words is "four trillion, five hundred seventy-one billion, two hundred sixty-one million, four hundred fifty-five thousand, one hundred fifty-six".