102122012110102 has 8 divisors (see below), whose sum is σ = 153183663568656. Its totient is φ = 51060790920552.

The previous prime is 102122012110073. The next prime is 102122012110117. The reversal of 102122012110102 is 201011210221201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106973233 + ... + 107923660.

It is an arithmetic number, because the mean of its divisors is an integer number (19147957946082).

Almost surely, 2^{102122012110102} is an apocalyptic number.

102122012110102 is a deficient number, since it is larger than the sum of its proper divisors (51061651458554).

102122012110102 is a wasteful number, since it uses less digits than its factorization.

102122012110102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215134502.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 102122012110102 its reverse (201011210221201), we get a palindrome (303133222331303).

The spelling of 102122012110102 in words is "one hundred two trillion, one hundred twenty-two billion, twelve million, one hundred ten thousand, one hundred two".