2122455235224 has 16 divisors (see below), whose sum is σ = 5306138088120. Its totient is φ = 707485078400.

The previous prime is 2122455235157. The next prime is 2122455235231. The reversal of 2122455235224 is 4225325542212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44217817377 + ... + 44217817424.

Almost surely, 2^{2122455235224} is an apocalyptic number.

2122455235224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2122455235224 is an abundant number, since it is smaller than the sum of its proper divisors (3183682852896).

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

2122455235224 is a wasteful number, since it uses less digits than its factorization.

2122455235224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88435634810 (or 88435634806 counting only the distinct ones).

The product of its digits is 384000, while the sum is 39.

The spelling of 2122455235224 in words is "two trillion, one hundred twenty-two billion, four hundred fifty-five million, two hundred thirty-five thousand, two hundred twenty-four".