11624390043 has 16 divisors (see below), whose sum is σ = 17765928960. Its totient is φ = 6622793856.

The previous prime is 11624390023. The next prime is 11624390059. The reversal of 11624390043 is 34009342611.

It is not a de Polignac number, because 11624390043 - 2⁶ = 11624389979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11624389986 and 11624390013.

It is not an unprimeable number, because it can be changed into a prime (11624390023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 814203 + ... + 828356.

It is an arithmetic number, because the mean of its divisors is an integer number (1110370560).

Almost surely, 2^11624390043 is an apocalyptic number.

11624390043 is a deficient number, since it is larger than the sum of its proper divisors (6141538917).

11624390043 is a wasteful number, since it uses less digits than its factorization.

11624390043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1642906.

The product of its (nonzero) digits is 15552, while the sum is 33.

The spelling of 11624390043 in words is "eleven billion, six hundred twenty-four million, three hundred ninety thousand, forty-three".