195001710830 has 32 divisors (see below), whose sum is σ = 351722235744. Its totient is φ = 77840971776.

The previous prime is 195001710817. The next prime is 195001710857. The reversal of 195001710830 is 38017100591.

It is a congruent number.

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, 25868822 + ... + 25876358.

It is an arithmetic number, because the mean of its divisors is an integer number (10991319867).

Almost surely, 2^195001710830 is an apocalyptic number.

195001710830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

195001710830 is a deficient number, since it is larger than the sum of its proper divisors (156720524914).

195001710830 is a wasteful number, since it uses less digits than its factorization.

195001710830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12500.

The product of its (nonzero) digits is 7560, while the sum is 35.

The spelling of 195001710830 in words is "one hundred ninety-five billion, one million, seven hundred ten thousand, eight hundred thirty".