100001202002 has 16 divisors (see below), whose sum is σ = 170042530560. Its totient is φ = 43725221712.

The previous prime is 100001201917. The next prime is 100001202029. The reversal of 100001202002 is 200202100001.

It is a super-3 number, since 3×100001202002³ (a number of 34 digits) contains 333 as substring.

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, 101215298 + ... + 101216285.

It is an arithmetic number, because the mean of its divisors is an integer number (10627658160).

Almost surely, 2^100001202002 is an apocalyptic number.

100001202002 is a deficient number, since it is larger than the sum of its proper divisors (70041328558).

100001202002 is a wasteful number, since it uses less digits than its factorization.

100001202002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202431617.

The product of its (nonzero) digits is 8, while the sum is 8.

Adding to 100001202002 its reverse (200202100001), we get a palindrome (300203302003).

The spelling of 100001202002 in words is "one hundred billion, one million, two hundred two thousand, two".