11504811122 has 8 divisors (see below), whose sum is σ = 19722533376. Its totient is φ = 4930633332.

The previous prime is 11504811113. The next prime is 11504811167. The reversal of 11504811122 is 22111840511.

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

It is a super-3 number, since 3×11504811122³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11504811091 and 11504811100.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 410886098 + ... + 410886125.

It is an arithmetic number, because the mean of its divisors is an integer number (2465316672).

Almost surely, 2^11504811122 is an apocalyptic number.

11504811122 is a deficient number, since it is larger than the sum of its proper divisors (8217722254).

11504811122 is an equidigital number, since it uses as much as digits as its factorization.

11504811122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821772232.

The product of its (nonzero) digits is 640, while the sum is 26.

The spelling of 11504811122 in words is "eleven billion, five hundred four million, eight hundred eleven thousand, one hundred twenty-two".