11042656315 has 8 divisors (see below), whose sum is σ = 13279565520. Its totient is φ = 8815206432.

The previous prime is 11042656309. The next prime is 11042656319. The reversal of 11042656315 is 51365624011.

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 11042656315 - 2⁵ = 11042656283 is a prime.

It is a super-4 number, since 4×11042656315⁴ (a number of 41 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (11042656319) 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, 2362260 + ... + 2366929.

It is an arithmetic number, because the mean of its divisors is an integer number (1659945690).

Almost surely, 2^11042656315 is an apocalyptic number.

11042656315 is a deficient number, since it is larger than the sum of its proper divisors (2236909205).

11042656315 is an equidigital number, since it uses as much as digits as its factorization.

11042656315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4729661.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 11042656315 in words is "eleven billion, forty-two million, six hundred fifty-six thousand, three hundred fifteen".