190222568752 has 10 divisors (see below), whose sum is σ = 368556226988. Its totient is φ = 95111284368.

The previous prime is 190222568707. The next prime is 190222568779. The reversal of 190222568752 is 257865222091.

It is a junction number, because it is equal to n+sod(n) for n = 190222568696 and 190222568705.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5944455258 + ... + 5944455289.

Almost surely, 2^190222568752 is an apocalyptic number.

It is an amenable number.

190222568752 is a deficient number, since it is larger than the sum of its proper divisors (178333658236).

190222568752 is a wasteful number, since it uses less digits than its factorization.

190222568752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11888910555 (or 11888910549 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 49.

The spelling of 190222568752 in words is "one hundred ninety billion, two hundred twenty-two million, five hundred sixty-eight thousand, seven hundred fifty-two".