11612233715 has 4 divisors (see below), whose sum is σ = 13934680464. Its totient is φ = 9289786968.

The previous prime is 11612233709. The next prime is 11612233751. The reversal of 11612233715 is 51733221611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11612233715 - 2¹⁸ = 11611971571 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1161223367 + ... + 1161223376.

It is an arithmetic number, because the mean of its divisors is an integer number (3483670116).

Almost surely, 2^11612233715 is an apocalyptic number.

11612233715 is a deficient number, since it is larger than the sum of its proper divisors (2322446749).

11612233715 is an equidigital number, since it uses as much as digits as its factorization.

11612233715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2322446748.

The product of its digits is 7560, while the sum is 32.

The spelling of 11612233715 in words is "eleven billion, six hundred twelve million, two hundred thirty-three thousand, seven hundred fifteen".