12200011220102 has 16 divisors (see below), whose sum is σ = 18447431151600. Its totient is φ = 6050906490720.

The previous prime is 12200011220039. The next prime is 12200011220113. The reversal of 12200011220102 is 20102211000221.

It is a super-2 number, since 2×12200011220102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 9119777 + ... + 10371612.

It is an arithmetic number, because the mean of its divisors is an integer number (1152964446975).

Almost surely, 2^{12200011220102} is an apocalyptic number.

12200011220102 is a deficient number, since it is larger than the sum of its proper divisors (6247419931498).

12200011220102 is a wasteful number, since it uses less digits than its factorization.

12200011220102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19493911.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12200011220102 its reverse (20102211000221), we get a palindrome (32302222220323).

The spelling of 12200011220102 in words is "twelve trillion, two hundred billion, eleven million, two hundred twenty thousand, one hundred two".