101888996 has 12 divisors (see below), whose sum is σ = 194515440. Its totient is φ = 46313160.

The previous prime is 101888993. The next prime is 101889013. The reversal of 101888996 is 699888101.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (101888993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1157786 + ... + 1157873.

It is an arithmetic number, because the mean of its divisors is an integer number (16209620).

Almost surely, 2^101888996 is an apocalyptic number.

It is an amenable number.

101888996 is a deficient number, since it is larger than the sum of its proper divisors (92626444).

101888996 is a wasteful number, since it uses less digits than its factorization.

101888996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315674 (or 2315672 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 50.

The square root of 101888996 is about 10094.0079254972. The cubic root of 101888996 is about 467.0633187716.

The spelling of 101888996 in words is "one hundred one million, eight hundred eighty-eight thousand, nine hundred ninety-six".