102012110122102 has 8 divisors (see below), whose sum is σ = 154737470410200. Its totient is φ = 50432953318704.

The previous prime is 102012110122099. The next prime is 102012110122189. The reversal of 102012110122102 is 201221011210201.

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

It is a super-2 number, since 2×102012110122102² (a number of 29 digits) contains 22 as substring.

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, 286550870952 + ... + 286550871307.

It is an arithmetic number, because the mean of its divisors is an integer number (19342183801275).

Almost surely, 2^{102012110122102} is an apocalyptic number.

102012110122102 is a deficient number, since it is larger than the sum of its proper divisors (52725360288098).

102012110122102 is an equidigital number, since it uses as much as digits as its factorization.

102012110122102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573101742350.

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

Adding to 102012110122102 its reverse (201221011210201), we get a palindrome (303233121332303).

The spelling of 102012110122102 in words is "one hundred two trillion, twelve billion, one hundred ten million, one hundred twenty-two thousand, one hundred two".