2112525504222 has 32 divisors (see below), whose sum is σ = 4828697664000. Its totient is φ = 603570223008.

The previous prime is 2112525504179. The next prime is 2112525504233. The reversal of 2112525504222 is 2224055252112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3052479 + ... + 3680037.

It is an arithmetic number, because the mean of its divisors is an integer number (150896802000).

Almost surely, 2^{2112525504222} is an apocalyptic number.

2112525504222 is an abundant number, since it is smaller than the sum of its proper divisors (2716172159778).

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

2112525504222 is a wasteful number, since it uses less digits than its factorization.

2112525504222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707720.

The product of its (nonzero) digits is 32000, while the sum is 33.

The spelling of 2112525504222 in words is "two trillion, one hundred twelve billion, five hundred twenty-five million, five hundred four thousand, two hundred twenty-two".