10102222110102 has 64 divisors (see below), whose sum is σ = 20780281589760. Its totient is φ = 3272101401600.

The previous prime is 10102222110091. The next prime is 10102222110107. The reversal of 10102222110102 is 20101122220101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102222110107) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 222841774 + ... + 222887102.

It is an arithmetic number, because the mean of its divisors is an integer number (324691899840).

Almost surely, 2^{10102222110102} is an apocalyptic number.

10102222110102 is an abundant number, since it is smaller than the sum of its proper divisors (10678059479658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102222110102 is a wasteful number, since it uses less digits than its factorization.

10102222110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48989.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 10102222110102 its reverse (20101122220101), we get a palindrome (30203344330203).

The spelling of 10102222110102 in words is "ten trillion, one hundred two billion, two hundred twenty-two million, one hundred ten thousand, one hundred two".