102101022110102 has 8 divisors (see below), whose sum is σ = 153151908883200. Its totient is φ = 51050385815704.

The previous prime is 102101022110077. The next prime is 102101022110231. The reversal of 102101022110102 is 201011220101201.

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

It is a super-2 number, since 2×102101022110102² (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, 61597277 + ... + 63233112.

It is an arithmetic number, because the mean of its divisors is an integer number (19143988610400).

Almost surely, 2^{102101022110102} is an apocalyptic number.

102101022110102 is a deficient number, since it is larger than the sum of its proper divisors (51050886773098).

102101022110102 is a wasteful number, since it uses less digits than its factorization.

102101022110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125239350.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 102101022110102 its reverse (201011220101201), we get a palindrome (303112242211303).

The spelling of 102101022110102 in words is "one hundred two trillion, one hundred one billion, twenty-two million, one hundred ten thousand, one hundred two".