11259201692 has 12 divisors (see below), whose sum is σ = 19715253096. Its totient is φ = 5626272240.

The previous prime is 11259201683. The next prime is 11259201719. The reversal of 11259201692 is 29610295211.

11259201692 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11259201692² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 824534 + ... + 838077.

It is an arithmetic number, because the mean of its divisors is an integer number (1642937758).

Almost surely, 2^11259201692 is an apocalyptic number.

It is an amenable number.

11259201692 is a deficient number, since it is larger than the sum of its proper divisors (8456051404).

11259201692 is a wasteful number, since it uses less digits than its factorization.

11259201692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1664308 (or 1664306 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 38.

The spelling of 11259201692 in words is "eleven billion, two hundred fifty-nine million, two hundred one thousand, six hundred ninety-two".