100019101002 has 32 divisors (see below), whose sum is σ = 205584035904. Its totient is φ = 32416617600.

The previous prime is 100019100991. The next prime is 100019101033. The reversal of 100019101002 is 200101910001.

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, 176677 + ... + 480887.

It is an arithmetic number, because the mean of its divisors is an integer number (6424501122).

Almost surely, 2^100019101002 is an apocalyptic number.

100019101002 is an abundant number, since it is smaller than the sum of its proper divisors (105564934902).

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

100019101002 is a wasteful number, since it uses less digits than its factorization.

100019101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305734.

The product of its (nonzero) digits is 18, while the sum is 15.

The spelling of 100019101002 in words is "one hundred billion, nineteen million, one hundred one thousand, two".