102200202201122 has 16 divisors (see below), whose sum is σ = 163834958564640. Its totient is φ = 47644734174528.

The previous prime is 102200202201089. The next prime is 102200202201133. The reversal of 102200202201122 is 221102202002201.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a self number, because there is not a number n which added to its sum of digits gives 102200202201122.

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, 14046203372 + ... + 14046210647.

It is an arithmetic number, because the mean of its divisors is an integer number (10239684910290).

Almost surely, 2^{102200202201122} is an apocalyptic number.

102200202201122 is a deficient number, since it is larger than the sum of its proper divisors (61634756363518).

102200202201122 is a wasteful number, since it uses less digits than its factorization.

102200202201122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28092414145.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102200202201122 its reverse (221102202002201), we get a palindrome (323302404203323).

The spelling of 102200202201122 in words is "one hundred two trillion, two hundred billion, two hundred two million, two hundred one thousand, one hundred twenty-two".