11375532004 has 24 divisors (see below), whose sum is σ = 21035669760. Its totient is φ = 5371601664.

The previous prime is 11375531989. The next prime is 11375532013. The reversal of 11375532004 is 40023557311.

It is a happy 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, 775309 + ... + 789844.

It is an arithmetic number, because the mean of its divisors is an integer number (876486240).

Almost surely, 2^11375532004 is an apocalyptic number.

It is an amenable number.

11375532004 is a deficient number, since it is larger than the sum of its proper divisors (9660137756).

11375532004 is a wasteful number, since it uses less digits than its factorization.

11375532004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565259 (or 1565257 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 11375532004 in words is "eleven billion, three hundred seventy-five million, five hundred thirty-two thousand, four".