2225100252311 has 4 divisors (see below), whose sum is σ = 2225103701112. Its totient is φ = 2225096803512.

The previous prime is 2225100252289. The next prime is 2225100252317. The reversal of 2225100252311 is 1132520015222.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2225100252311 - 2⁶ = 2225100252247 is a prime.

It is a super-2 number, since 2×2225100252311² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225100252317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 435500 + ... + 2154033.

It is an arithmetic number, because the mean of its divisors is an integer number (556275925278).

Almost surely, 2^{2225100252311} is an apocalyptic number.

2225100252311 is a deficient number, since it is larger than the sum of its proper divisors (3448801).

2225100252311 is an equidigital number, since it uses as much as digits as its factorization.

2225100252311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3448800.

The product of its (nonzero) digits is 2400, while the sum is 26.

Adding to 2225100252311 its reverse (1132520015222), we get a palindrome (3357620267533).

The spelling of 2225100252311 in words is "two trillion, two hundred twenty-five billion, one hundred million, two hundred fifty-two thousand, three hundred eleven".