102211212110102 has 32 divisors (see below), whose sum is σ = 155857671099648. Its totient is φ = 50262338700000.

The previous prime is 102211212110087. The next prime is 102211212110113. The reversal of 102211212110102 is 201011212112201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94007477 + ... + 95088527.

It is an arithmetic number, because the mean of its divisors is an integer number (4870552221864).

Almost surely, 2^{102211212110102} is an apocalyptic number.

102211212110102 is a deficient number, since it is larger than the sum of its proper divisors (53646458989546).

102211212110102 is a wasteful number, since it uses less digits than its factorization.

102211212110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082756.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 102211212110102 its reverse (201011212112201), we get a palindrome (303222424222303).

The spelling of 102211212110102 in words is "one hundred two trillion, two hundred eleven billion, two hundred twelve million, one hundred ten thousand, one hundred two".