10012102221102 has 16 divisors (see below), whose sum is σ = 20024315726592. Its totient is φ = 3337348859640.

The previous prime is 10012102221029. The next prime is 10012102221113. The reversal of 10012102221102 is 20112220121001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3443638 + ... + 5646489.

It is an arithmetic number, because the mean of its divisors is an integer number (1251519732912).

Almost surely, 2^{10012102221102} is an apocalyptic number.

10012102221102 is an abundant number, since it is smaller than the sum of its proper divisors (10012213505490).

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

10012102221102 is a wasteful number, since it uses less digits than its factorization.

10012102221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9273703.

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

Adding to 10012102221102 its reverse (20112220121001), we get a palindrome (30124322342103).

The spelling of 10012102221102 in words is "ten trillion, twelve billion, one hundred two million, two hundred twenty-one thousand, one hundred two".