2252112250450 has 48 divisors (see below), whose sum is σ = 4197277857024. Its totient is φ = 899050449600.

The previous prime is 2252112250439. The next prime is 2252112250469. The reversal of 2252112250450 is 540522112522.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 101084712 + ... + 101106988.

It is an arithmetic number, because the mean of its divisors is an integer number (87443288688).

Almost surely, 2^{2252112250450} is an apocalyptic number.

2252112250450 is a deficient number, since it is larger than the sum of its proper divisors (1945165606574).

2252112250450 is a wasteful number, since it uses less digits than its factorization.

2252112250450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26227 (or 26222 counting only the distinct ones).

The product of its (nonzero) digits is 16000, while the sum is 31.

Adding to 2252112250450 its reverse (540522112522), we get a palindrome (2792634362972).

The spelling of 2252112250450 in words is "two trillion, two hundred fifty-two billion, one hundred twelve million, two hundred fifty thousand, four hundred fifty".