190493358200 has 24 divisors (see below), whose sum is σ = 442897058280. Its totient is φ = 76197343200.

The previous prime is 190493358173. The next prime is 190493358221. The reversal of 190493358200 is 2853394091.

190493358200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 476233196 + ... + 476233595.

It is an arithmetic number, because the mean of its divisors is an integer number (18454044095).

Almost surely, 2^190493358200 is an apocalyptic number.

190493358200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

190493358200 is an abundant number, since it is smaller than the sum of its proper divisors (252403700080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

190493358200 is a wasteful number, since it uses less digits than its factorization.

190493358200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 952466807 (or 952466798 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 190493358200 in words is "one hundred ninety billion, four hundred ninety-three million, three hundred fifty-eight thousand, two hundred".