104001492189 has 32 divisors (see below), whose sum is σ = 159074447616. Its totient is φ = 59206164480.

The previous prime is 104001492187. The next prime is 104001492191. The reversal of 104001492189 is 981294100401.

It is an interprime number because it is at equal distance from previous prime (104001492187) and next prime (104001492191).

It is not a de Polignac number, because 104001492189 - 2¹ = 104001492187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104001492187) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14248989 + ... + 14256285.

It is an arithmetic number, because the mean of its divisors is an integer number (4971076488).

Almost surely, 2^104001492189 is an apocalyptic number.

It is an amenable number.

104001492189 is a deficient number, since it is larger than the sum of its proper divisors (55072955427).

104001492189 is a wasteful number, since it uses less digits than its factorization.

104001492189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9765.

The product of its (nonzero) digits is 20736, while the sum is 39.

The spelling of 104001492189 in words is "one hundred four billion, one million, four hundred ninety-two thousand, one hundred eighty-nine".