2122224142102 has 16 divisors (see below), whose sum is σ = 3411518952672. Its totient is φ = 987544958400.

The previous prime is 2122224142043. The next prime is 2122224142111. The reversal of 2122224142102 is 2012414222212.

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, 623448399 + ... + 623451802.

It is an arithmetic number, because the mean of its divisors is an integer number (213219934542).

Almost surely, 2^{2122224142102} is an apocalyptic number.

2122224142102 is a deficient number, since it is larger than the sum of its proper divisors (1289294810570).

2122224142102 is a wasteful number, since it uses less digits than its factorization.

2122224142102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246900263.

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 2122224142102 its reverse (2012414222212), we get a palindrome (4134638364314).

The spelling of 2122224142102 in words is "two trillion, one hundred twenty-two billion, two hundred twenty-four million, one hundred forty-two thousand, one hundred two".