5267156123 has 2 divisors, whose sum is σ = 5267156124. Its totient is φ = 5267156122.

The previous prime is 5267156107. The next prime is 5267156159. The reversal of 5267156123 is 3216517625.

It is a happy number.

5267156123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5267156123 - 2⁴ = 5267156107 is a prime.

It is a super-2 number, since 2×5267156123² = 55485867248112782258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5267156183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2633578061 + 2633578062.

It is an arithmetic number, because the mean of its divisors is an integer number (2633578062).

Almost surely, 2^5267156123 is an apocalyptic number.

5267156123 is a deficient number, since it is larger than the sum of its proper divisors (1).

5267156123 is an equidigital number, since it uses as much as digits as its factorization.

5267156123 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 75600, while the sum is 38.

The square root of 5267156123 is about 72575.1756663392. The cubic root of 5267156123 is about 1739.9044430502.

The spelling of 5267156123 in words is "five billion, two hundred sixty-seven million, one hundred fifty-six thousand, one hundred twenty-three".