194152827130 has 16 divisors (see below), whose sum is σ = 354691136160. Its totient is φ = 76502009232.

The previous prime is 194152827079. The next prime is 194152827149. The reversal of 194152827130 is 31728251491.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 144889500 + ... + 144890839.

It is an arithmetic number, because the mean of its divisors is an integer number (22168196010).

Almost surely, 2^194152827130 is an apocalyptic number.

194152827130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

194152827130 is a deficient number, since it is larger than the sum of its proper divisors (160538309030).

194152827130 is a wasteful number, since it uses less digits than its factorization.

194152827130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289780413.

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 194152827130 in words is "one hundred ninety-four billion, one hundred fifty-two million, eight hundred twenty-seven thousand, one hundred thirty".