11376621159 has 8 divisors (see below), whose sum is σ = 15169368192. Its totient is φ = 7584144120.

The previous prime is 11376621121. The next prime is 11376621161. The reversal of 11376621159 is 95112667311.

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

It is not a de Polignac number, because 11376621159 - 2¹⁷ = 11376490087 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11376621159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11376621259) 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, 72024 + ... + 167154.

It is an arithmetic number, because the mean of its divisors is an integer number (1896171024).

Almost surely, 2^11376621159 is an apocalyptic number.

11376621159 is a deficient number, since it is larger than the sum of its proper divisors (3792747033).

11376621159 is an equidigital number, since it uses as much as digits as its factorization.

11376621159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134997.

The product of its digits is 68040, while the sum is 42.

The spelling of 11376621159 in words is "eleven billion, three hundred seventy-six million, six hundred twenty-one thousand, one hundred fifty-nine".