190241372730 has 16 divisors (see below), whose sum is σ = 456579294624. Its totient is φ = 50731032720.

The previous prime is 190241372729. The next prime is 190241372749. The reversal of 190241372730 is 37273142091.

190241372730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 3170689516 + ... + 3170689575.

It is an arithmetic number, because the mean of its divisors is an integer number (28536205914).

Almost surely, 2^190241372730 is an apocalyptic number.

190241372730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

190241372730 is an abundant number, since it is smaller than the sum of its proper divisors (266337921894).

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

190241372730 is a wasteful number, since it uses less digits than its factorization.

190241372730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6341379101.

The product of its (nonzero) digits is 63504, while the sum is 39.

The spelling of 190241372730 in words is "one hundred ninety billion, two hundred forty-one million, three hundred seventy-two thousand, seven hundred thirty".