11423044824 has 32 divisors (see below), whose sum is σ = 28560600000. Its totient is φ = 3807283232.

The previous prime is 11423044757. The next prime is 11423044837. The reversal of 11423044824 is 42844032411.

It is a super-2 number, since 2×11423044824² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291127 + ... + 328025.

It is an arithmetic number, because the mean of its divisors is an integer number (892518750).

Almost surely, 2^11423044824 is an apocalyptic number.

It is an amenable number.

11423044824 is an abundant number, since it is smaller than the sum of its proper divisors (17137555176).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11423044824 is a wasteful number, since it uses less digits than its factorization.

11423044824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49807 (or 49803 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The spelling of 11423044824 in words is "eleven billion, four hundred twenty-three million, forty-four thousand, eight hundred twenty-four".