11425892423 has 24 divisors (see below), whose sum is σ = 13622243040. Its totient is φ = 9537651200.

The previous prime is 11425892399. The next prime is 11425892441. The reversal of 11425892423 is 32429852411.

It is not a de Polignac number, because 11425892423 - 2²⁰ = 11424843847 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11425892453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16598 + ... + 152076.

It is an arithmetic number, because the mean of its divisors is an integer number (567593460).

Almost surely, 2^11425892423 is an apocalyptic number.

11425892423 is a deficient number, since it is larger than the sum of its proper divisors (2196350617).

11425892423 is a wasteful number, since it uses less digits than its factorization.

11425892423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135559 (or 135548 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The spelling of 11425892423 in words is "eleven billion, four hundred twenty-five million, eight hundred ninety-two thousand, four hundred twenty-three".