10201442122102 has 32 divisors (see below), whose sum is σ = 19111085959680. Its totient is φ = 3967699438080.

The previous prime is 10201442122093. The next prime is 10201442122141. The reversal of 10201442122102 is 20122124410201.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57314202 + ... + 57491917.

It is an arithmetic number, because the mean of its divisors is an integer number (597221436240).

Almost surely, 2^{10201442122102} is an apocalyptic number.

10201442122102 is a deficient number, since it is larger than the sum of its proper divisors (8909643837578).

10201442122102 is a wasteful number, since it uses less digits than its factorization.

10201442122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114806716.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 10201442122102 its reverse (20122124410201), we get a palindrome (30323566532303).

The spelling of 10201442122102 in words is "ten trillion, two hundred one billion, four hundred forty-two million, one hundred twenty-two thousand, one hundred two".