2353122225 has 48 divisors (see below), whose sum is σ = 4428258240. Its totient is φ = 1224374400.

The previous prime is 2353122173. The next prime is 2353122229. The reversal of 2353122225 is 5222213532.

It is not a de Polignac number, because 2353122225 - 2⁷ = 2353122097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2353122229) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14839 + ... + 70188.

It is an arithmetic number, because the mean of its divisors is an integer number (92255380).

Almost surely, 2^2353122225 is an apocalyptic number.

2353122225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2353122225 is a deficient number, since it is larger than the sum of its proper divisors (2075136015).

2353122225 is a wasteful number, since it uses less digits than its factorization.

2353122225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85087 (or 85076 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 2353122225 is about 48508.9911768942. The cubic root of 2353122225 is about 1330.0914300121.

Adding to 2353122225 its reverse (5222213532), we get a palindrome (7575335757).

The spelling of 2353122225 in words is "two billion, three hundred fifty-three million, one hundred twenty-two thousand, two hundred twenty-five".