11624501243 has 8 divisors (see below), whose sum is σ = 11747661408. Its totient is φ = 11501409024.

The previous prime is 11624501237. The next prime is 11624501257. The reversal of 11624501243 is 34210542611.

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 11624501243 - 2⁴ = 11624501227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11624501743) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 374330 + ... + 404192.

It is an arithmetic number, because the mean of its divisors is an integer number (1468457676).

Almost surely, 2^11624501243 is an apocalyptic number.

11624501243 is a deficient number, since it is larger than the sum of its proper divisors (123160165).

11624501243 is an equidigital number, since it uses as much as digits as its factorization.

11624501243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33973.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 11624501243 in words is "eleven billion, six hundred twenty-four million, five hundred one thousand, two hundred forty-three".