2100132120022 has 16 divisors (see below), whose sum is σ = 3176184660480. Its totient is φ = 1041410055168.

The previous prime is 2100132120017. The next prime is 2100132120059. The reversal of 2100132120022 is 2200212310012.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2100132119978 and 2100132120005.

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, 854413 + ... + 2220424.

It is an arithmetic number, because the mean of its divisors is an integer number (198511541280).

Almost surely, 2^{2100132120022} is an apocalyptic number.

2100132120022 is a deficient number, since it is larger than the sum of its proper divisors (1076052540458).

2100132120022 is a wasteful number, since it uses less digits than its factorization.

2100132120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077655.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 2100132120022 its reverse (2200212310012), we get a palindrome (4300344430034).

The spelling of 2100132120022 in words is "two trillion, one hundred billion, one hundred thirty-two million, one hundred twenty thousand, twenty-two".