20100100011202 has 64 divisors (see below), whose sum is σ = 32934330224640. Its totient is φ = 9175763520000.

The previous prime is 20100100011181. The next prime is 20100100011227. The reversal of 20100100011202 is 20211000100102.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51947452 + ... + 52332952.

It is an arithmetic number, because the mean of its divisors is an integer number (514598909760).

Almost surely, 2^{20100100011202} is an apocalyptic number.

20100100011202 is a deficient number, since it is larger than the sum of its proper divisors (12834230213438).

20100100011202 is a wasteful number, since it uses less digits than its factorization.

20100100011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386227.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 20100100011202 its reverse (20211000100102), we get a palindrome (40311100111304).

The spelling of 20100100011202 in words is "twenty trillion, one hundred billion, one hundred million, eleven thousand, two hundred two".