5111236245 has 8 divisors (see below), whose sum is σ = 8177978016. Its totient is φ = 2725992656.

The previous prime is 5111236223. The next prime is 5111236279. The reversal of 5111236245 is 5426321115.

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

It is a cyclic number.

It is not a de Polignac number, because 5111236245 - 2⁵ = 5111236213 is a prime.

It is a super-2 number, since 2×5111236245² = 52249471904403400050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170374527 + ... + 170374556.

It is an arithmetic number, because the mean of its divisors is an integer number (1022247252).

Almost surely, 2^5111236245 is an apocalyptic number.

It is an amenable number.

5111236245 is a deficient number, since it is larger than the sum of its proper divisors (3066741771).

5111236245 is a wasteful number, since it uses less digits than its factorization.

5111236245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340749091.

The product of its digits is 7200, while the sum is 30.

The square root of 5111236245 is about 71492.9104527155. The cubic root of 5111236245 is about 1722.5638082394.

The spelling of 5111236245 in words is "five billion, one hundred eleven million, two hundred thirty-six thousand, two hundred forty-five".