11350565431472 has 10 divisors (see below), whose sum is σ = 21991720523508. Its totient is φ = 5675282715728.

The previous prime is 11350565431453. The next prime is 11350565431477. The reversal of 11350565431472 is 27413456505311.

It is a super-2 number, since 2×11350565431472² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11350565431477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354705169718 + ... + 354705169749.

Almost surely, 2^{11350565431472} is an apocalyptic number.

It is an amenable number.

11350565431472 is a deficient number, since it is larger than the sum of its proper divisors (10641155092036).

11350565431472 is an equidigital number, since it uses as much as digits as its factorization.

11350565431472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709410339475 (or 709410339469 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 47.

The spelling of 11350565431472 in words is "eleven trillion, three hundred fifty billion, five hundred sixty-five million, four hundred thirty-one thousand, four hundred seventy-two".