5156356263 has 8 divisors (see below), whose sum is σ = 7096920576. Its totient is φ = 3326681400.

The previous prime is 5156356253. The next prime is 5156356279. The reversal of 5156356263 is 3626536515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5156356263 - 2⁶ = 5156356199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5156356213) 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, 27722253 + ... + 27722438.

It is an arithmetic number, because the mean of its divisors is an integer number (887115072).

Almost surely, 2^5156356263 is an apocalyptic number.

5156356263 is a deficient number, since it is larger than the sum of its proper divisors (1940564313).

5156356263 is a wasteful number, since it uses less digits than its factorization.

5156356263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55444725.

The product of its digits is 486000, while the sum is 42.

The square root of 5156356263 is about 71807.7729984714. The cubic root of 5156356263 is about 1727.6176752565.

The spelling of 5156356263 in words is "five billion, one hundred fifty-six million, three hundred fifty-six thousand, two hundred sixty-three".