101090230032 has 80 divisors (see below), whose sum is σ = 287656731648. Its totient is φ = 30335975040.

The previous prime is 101090230013. The next prime is 101090230061. The reversal of 101090230032 is 230032090101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101090229990 and 101090230008.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 875028 + ... + 983795.

Almost surely, 2^101090230032 is an apocalyptic number.

101090230032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101090230032 is an abundant number, since it is smaller than the sum of its proper divisors (186566501616).

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

101090230032 is a wasteful number, since it uses less digits than its factorization.

101090230032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1858948 (or 1858942 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

The spelling of 101090230032 in words is "one hundred one billion, ninety million, two hundred thirty thousand, thirty-two".