11265170572 has 6 divisors (see below), whose sum is σ = 19714048508. Its totient is φ = 5632585284.

The previous prime is 11265170549. The next prime is 11265170599. The reversal of 11265170572 is 27507156211.

It is an unprimeable number.

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, 1408146318 + ... + 1408146325.

Almost surely, 2^11265170572 is an apocalyptic number.

It is an amenable number.

11265170572 is a deficient number, since it is larger than the sum of its proper divisors (8448877936).

11265170572 is a wasteful number, since it uses less digits than its factorization.

11265170572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2816292647 (or 2816292645 counting only the distinct ones).

The product of its (nonzero) digits is 29400, while the sum is 37.

The spelling of 11265170572 in words is "eleven billion, two hundred sixty-five million, one hundred seventy thousand, five hundred seventy-two".