2252314325442 has 16 divisors (see below), whose sum is σ = 4558901286240. Its totient is φ = 741726002592.

The previous prime is 2252314325399. The next prime is 2252314325461. The reversal of 2252314325442 is 2445234132522.

It is a self number, because there is not a number n which added to its sum of digits gives 2252314325442.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261359267 + ... + 2261360262.

It is an arithmetic number, because the mean of its divisors is an integer number (284931330390).

Almost surely, 2^{2252314325442} is an apocalyptic number.

2252314325442 is an abundant number, since it is smaller than the sum of its proper divisors (2306586960798).

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

2252314325442 is a wasteful number, since it uses less digits than its factorization.

2252314325442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4522719617.

The product of its digits is 460800, while the sum is 39.

Adding to 2252314325442 its reverse (2445234132522), we get a palindrome (4697548457964).

The spelling of 2252314325442 in words is "two trillion, two hundred fifty-two billion, three hundred fourteen million, three hundred twenty-five thousand, four hundred forty-two".