102221011000102 has 16 divisors (see below), whose sum is σ = 153464039570880. Its totient is φ = 51066344366208.

The previous prime is 102221011000079. The next prime is 102221011000189. The reversal of 102221011000102 is 201000110122201.

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, 12174243 + ... + 18779089.

It is an arithmetic number, because the mean of its divisors is an integer number (9591502473180).

Almost surely, 2^{102221011000102} is an apocalyptic number.

102221011000102 is a deficient number, since it is larger than the sum of its proper divisors (51243028570778).

102221011000102 is a wasteful number, since it uses less digits than its factorization.

102221011000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6611535.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 102221011000102 its reverse (201000110122201), we get a palindrome (303221121122303).

The spelling of 102221011000102 in words is "one hundred two trillion, two hundred twenty-one billion, eleven million, one hundred two", and thus it is an aban number.