2104312232022 has 384 divisors, whose sum is σ = 5757999464448. Its totient is φ = 498856216320.

The previous prime is 2104312232017. The next prime is 2104312232051. The reversal of 2104312232022 is 2202322134012.

It is a junction number, because it is equal to n+sod(n) for n = 2104312231983 and 2104312232001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 2832182983 + ... + 2832183725.

It is an arithmetic number, because the mean of its divisors is an integer number (14994790272).

Almost surely, 2^{2104312232022} is an apocalyptic number.

2104312232022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 2104312232022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2878999732224).

2104312232022 is an abundant number, since it is smaller than the sum of its proper divisors (3653687232426).

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

2104312232022 is a wasteful number, since it uses less digits than its factorization.

2104312232022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216 (or 1205 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2104312232022 its reverse (2202322134012), we get a palindrome (4306634366034).

The spelling of 2104312232022 in words is "two trillion, one hundred four billion, three hundred twelve million, two hundred thirty-two thousand, twenty-two".