12200102100022 has 16 divisors (see below), whose sum is σ = 18691971579072. Its totient is φ = 5969478983040.

The previous prime is 12200102099989. The next prime is 12200102100023. The reversal of 12200102100022 is 22000120100221.

It is a happy number.

It is a super-2 number, since 2×12200102100022² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12200102099975 and 12200102100011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200102100023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7798803 + ... + 9231550.

It is an arithmetic number, because the mean of its divisors is an integer number (1168248223692).

Almost surely, 2^{12200102100022} is an apocalyptic number.

12200102100022 is a deficient number, since it is larger than the sum of its proper divisors (6491869479050).

12200102100022 is a wasteful number, since it uses less digits than its factorization.

12200102100022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17038023.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12200102100022 its reverse (22000120100221), we get a palindrome (34200222200243).

The spelling of 12200102100022 in words is "twelve trillion, two hundred billion, one hundred two million, one hundred thousand, twenty-two".