3164556123 has 12 divisors (see below), whose sum is σ = 4635407088. Its totient is φ = 2079989520.

The previous prime is 3164556121. The next prime is 3164556151. The reversal of 3164556123 is 3216554613.

3164556123 is a `hidden beast` number, since 3 + 1 + 645 + 5 + 6 + 1 + 2 + 3 = 666.

It is not a de Polignac number, because 3164556123 - 2¹ = 3164556121 is a prime.

It is a super-2 number, since 2×3164556123² = 20028830911233582258, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3164556121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2475540 + ... + 2476817.

It is an arithmetic number, because the mean of its divisors is an integer number (386283924).

Almost surely, 2^3164556123 is an apocalyptic number.

3164556123 is a deficient number, since it is larger than the sum of its proper divisors (1470850965).

3164556123 is a wasteful number, since it uses less digits than its factorization.

3164556123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4952434 (or 4952431 counting only the distinct ones).

The product of its digits is 64800, while the sum is 36.

The square root of 3164556123 is about 56254.3875888806. The cubic root of 3164556123 is about 1468.1517059114.

The spelling of 3164556123 in words is "three billion, one hundred sixty-four million, five hundred fifty-six thousand, one hundred twenty-three".