100020103312202 has 16 divisors (see below), whose sum is σ = 150661375920000. Its totient is φ = 49799654338560.

The previous prime is 100020103312193. The next prime is 100020103312273. The reversal of 100020103312202 is 202213301020001.

It is a super-2 number, since 2×100020103312202² (a number of 29 digits) contains 22 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, 18489674 + ... + 23278922.

It is an arithmetic number, because the mean of its divisors is an integer number (9416335995000).

Almost surely, 2^{100020103312202} is an apocalyptic number.

100020103312202 is a deficient number, since it is larger than the sum of its proper divisors (50641272607798).

100020103312202 is a wasteful number, since it uses less digits than its factorization.

100020103312202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4833181.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100020103312202 its reverse (202213301020001), we get a palindrome (302233404332203).

The spelling of 100020103312202 in words is "one hundred trillion, twenty billion, one hundred three million, three hundred twelve thousand, two hundred two".