2252255214 has 64 divisors (see below), whose sum is σ = 5196441600. Its totient is φ = 644352000.

The previous prime is 2252255189. The next prime is 2252255221. The reversal of 2252255214 is 4125522522.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70462 + ... + 97310.

It is an arithmetic number, because the mean of its divisors is an integer number (81194400).

Almost surely, 2^2252255214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2252255214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2598220800).

2252255214 is an abundant number, since it is smaller than the sum of its proper divisors (2944186386).

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

2252255214 is a wasteful number, since it uses less digits than its factorization.

2252255214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26937.

The product of its digits is 16000, while the sum is 30.

The square root of 2252255214 is about 47457.9309915635. The cubic root of 2252255214 is about 1310.8083533345.

Adding to 2252255214 its reverse (4125522522), we get a palindrome (6377777736).

The spelling of 2252255214 in words is "two billion, two hundred fifty-two million, two hundred fifty-five thousand, two hundred fourteen".