100190019002 has 16 divisors (see below), whose sum is σ = 150496859520. Its totient is φ = 50024434848.

The previous prime is 100190018969. The next prime is 100190019019. The reversal of 100190019002 is 200910091001.

It is a super-3 number, since 3×100190019002³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7991663 + ... + 8004189.

It is an arithmetic number, because the mean of its divisors is an integer number (9406053720).

Almost surely, 2^100190019002 is an apocalyptic number.

100190019002 is a deficient number, since it is larger than the sum of its proper divisors (50306840518).

100190019002 is a wasteful number, since it uses less digits than its factorization.

100190019002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17845.

The product of its (nonzero) digits is 162, while the sum is 23.

The spelling of 100190019002 in words is "one hundred billion, one hundred ninety million, nineteen thousand, two".