11113404574472 has 16 divisors (see below), whose sum is σ = 20837699530560. Its totient is φ = 5556684699664.

The previous prime is 11113404574469. The next prime is 11113404574577. The reversal of 11113404574472 is 27447540431111.

It is a super-2 number, since 2×11113404574472² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714053 + ... + 4768299.

It is an arithmetic number, because the mean of its divisors is an integer number (1302356220660).

Almost surely, 2^{11113404574472} is an apocalyptic number.

It is an amenable number.

11113404574472 is a deficient number, since it is larger than the sum of its proper divisors (9724294956088).

11113404574472 is a wasteful number, since it uses less digits than its factorization.

11113404574472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4396900 (or 4396896 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 44.

The spelling of 11113404574472 in words is "eleven trillion, one hundred thirteen billion, four hundred four million, five hundred seventy-four thousand, four hundred seventy-two".