190950800552 has 64 divisors (see below), whose sum is σ = 362445969600. Its totient is φ = 94307950080.

The previous prime is 190950800519. The next prime is 190950800617. The reversal of 190950800552 is 255008059091.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 236032724 + ... + 236033532.

It is an arithmetic number, because the mean of its divisors is an integer number (5663218275).

Almost surely, 2^190950800552 is an apocalyptic number.

It is an amenable number.

190950800552 is a deficient number, since it is larger than the sum of its proper divisors (171495169048).

190950800552 is a wasteful number, since it uses less digits than its factorization.

190950800552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866 (or 1862 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 44.

The spelling of 190950800552 in words is "one hundred ninety billion, nine hundred fifty million, eight hundred thousand, five hundred fifty-two".