2000120102022 has 64 divisors (see below), whose sum is σ = 4613046764544. Its totient is φ = 566296872960.

The previous prime is 2000120102009. The next prime is 2000120102051. The reversal of 2000120102022 is 2202010210002.

It is a junction number, because it is equal to n+sod(n) for n = 2000120101989 and 2000120102007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26497198 + ... + 26572574.

It is an arithmetic number, because the mean of its divisors is an integer number (72078855696).

Almost surely, 2^{2000120102022} is an apocalyptic number.

2000120102022 is an abundant number, since it is smaller than the sum of its proper divisors (2612926662522).

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

2000120102022 is a wasteful number, since it uses less digits than its factorization.

2000120102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81093.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2000120102022 its reverse (2202010210002), we get a palindrome (4202130312024).

The spelling of 2000120102022 in words is "two trillion, one hundred twenty million, one hundred two thousand, twenty-two".