190622327404 has 6 divisors (see below), whose sum is σ = 333589072964. Its totient is φ = 95311163700.

The previous prime is 190622327393. The next prime is 190622327431. The reversal of 190622327404 is 404723226091.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23827790922 + ... + 23827790929.

Almost surely, 2^190622327404 is an apocalyptic number.

It is an amenable number.

190622327404 is a deficient number, since it is larger than the sum of its proper divisors (142966745560).

190622327404 is a wasteful number, since it uses less digits than its factorization.

190622327404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47655581855 (or 47655581853 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 190622327404 in words is "one hundred ninety billion, six hundred twenty-two million, three hundred twenty-seven thousand, four hundred four".