2122113584892 has 288 divisors, whose sum is σ = 6301774080000. Its totient is φ = 551701463040.

The previous prime is 2122113584879. The next prime is 2122113584911. The reversal of 2122113584892 is 2984853112212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 387032383 + ... + 387037865.

It is an arithmetic number, because the mean of its divisors is an integer number (21881160000).

Almost surely, 2^{2122113584892} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2122113584892, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3150887040000).

2122113584892 is an abundant number, since it is smaller than the sum of its proper divisors (4179660495108).

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

2122113584892 is a wasteful number, since it uses less digits than its factorization.

2122113584892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6801 (or 6792 counting only the distinct ones).

The product of its digits is 552960, while the sum is 48.

The spelling of 2122113584892 in words is "two trillion, one hundred twenty-two billion, one hundred thirteen million, five hundred eighty-four thousand, eight hundred ninety-two".