20100002200102 has 24 divisors (see below), whose sum is σ = 33142903507728. Its totient is φ = 9135587955120.

The previous prime is 20100002200099. The next prime is 20100002200153. The reversal of 20100002200102 is 20100220000102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 672993 + ... + 6375964.

It is an arithmetic number, because the mean of its divisors is an integer number (1380954312822).

Almost surely, 2^{20100002200102} is an apocalyptic number.

20100002200102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20100002200102 is a deficient number, since it is larger than the sum of its proper divisors (13042901307626).

20100002200102 is a wasteful number, since it uses less digits than its factorization.

20100002200102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7060764 (or 7060753 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 20100002200102 its reverse (20100220000102), we get a palindrome (40200222200204).

The spelling of 20100002200102 in words is "twenty trillion, one hundred billion, two million, two hundred thousand, one hundred two".