101423091192 has 32 divisors (see below), whose sum is σ = 254974262400. Its totient is φ = 33618825824.

The previous prime is 101423091181. The next prime is 101423091197. The reversal of 101423091192 is 291190324101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101423091197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11800068 + ... + 11808659.

It is an arithmetic number, because the mean of its divisors is an integer number (7967945700).

Almost surely, 2^101423091192 is an apocalyptic number.

101423091192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101423091192 is an abundant number, since it is smaller than the sum of its proper divisors (153551171208).

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

101423091192 is a wasteful number, since it uses less digits than its factorization.

101423091192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23608915 (or 23608911 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 33.

The spelling of 101423091192 in words is "one hundred one billion, four hundred twenty-three million, ninety-one thousand, one hundred ninety-two".