190132823107 has 2 divisors, whose sum is σ = 190132823108. Its totient is φ = 190132823106.

The previous prime is 190132823093. The next prime is 190132823131. The reversal of 190132823107 is 701328231091.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 190132823107 - 2³¹ = 187985339459 is a prime.

It is not a weakly prime, because it can be changed into another prime (190132820107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95066411553 + 95066411554.

It is an arithmetic number, because the mean of its divisors is an integer number (95066411554).

Almost surely, 2^190132823107 is an apocalyptic number.

190132823107 is a deficient number, since it is larger than the sum of its proper divisors (1).

190132823107 is an equidigital number, since it uses as much as digits as its factorization.

190132823107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 190132823107 in words is "one hundred ninety billion, one hundred thirty-two million, eight hundred twenty-three thousand, one hundred seven".