10112202221102 has 32 divisors (see below), whose sum is σ = 15574030078464. Its totient is φ = 4921667805600.

The previous prime is 10112202221071. The next prime is 10112202221137. The reversal of 10112202221102 is 20112220221101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146453327 + ... + 146522357.

It is an arithmetic number, because the mean of its divisors is an integer number (486688439952).

Almost surely, 2^{10112202221102} is an apocalyptic number.

10112202221102 is a deficient number, since it is larger than the sum of its proper divisors (5461827857362).

10112202221102 is a wasteful number, since it uses less digits than its factorization.

10112202221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74864.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 10112202221102 its reverse (20112220221101), we get a palindrome (30224422442203).

The spelling of 10112202221102 in words is "ten trillion, one hundred twelve billion, two hundred two million, two hundred twenty-one thousand, one hundred two".