75066113404 has 24 divisors (see below), whose sum is σ = 131570828928. Its totient is φ = 37474493760.

The previous prime is 75066113383. The next prime is 75066113443. The reversal of 75066113404 is 40431166057.

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, 9243954 + ... + 9252070.

It is an arithmetic number, because the mean of its divisors is an integer number (5482117872).

Almost surely, 2^75066113404 is an apocalyptic number.

It is an amenable number.

75066113404 is a deficient number, since it is larger than the sum of its proper divisors (56504715524).

75066113404 is a wasteful number, since it uses less digits than its factorization.

75066113404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11445 (or 11443 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The spelling of 75066113404 in words is "seventy-five billion, sixty-six million, one hundred thirteen thousand, four hundred four".