75004212221233 has 16 divisors (see below), whose sum is σ = 82401651561600. Its totient is φ = 67953044966400.

The previous prime is 75004212221201. The next prime is 75004212221249. The reversal of 75004212221233 is 33212221240057.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 75004212221233 - 2⁵ = 75004212221201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (75004212221033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15776818 + ... + 19972891.

It is an arithmetic number, because the mean of its divisors is an integer number (5150103222600).

Almost surely, 2^{75004212221233} is an apocalyptic number.

It is an amenable number.

75004212221233 is a deficient number, since it is larger than the sum of its proper divisors (7397439340367).

75004212221233 is a wasteful number, since it uses less digits than its factorization.

75004212221233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35754552.

The product of its (nonzero) digits is 40320, while the sum is 34.

The spelling of 75004212221233 in words is "seventy-five trillion, four billion, two hundred twelve million, two hundred twenty-one thousand, two hundred thirty-three".