2055360262225 has 6 divisors (see below), whose sum is σ = 2548646725190. Its totient is φ = 1644288209760.

The previous prime is 2055360262183. The next prime is 2055360262247. The reversal of 2055360262225 is 5222620635502.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 492484864 + 2054867777361 = 22192^2 + 1433481^2 .

It is not a de Polignac number, because 2055360262225 - 2⁷ = 2055360262097 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41107205220 + ... + 41107205269.

Almost surely, 2^{2055360262225} is an apocalyptic number.

2055360262225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2055360262225 is a deficient number, since it is larger than the sum of its proper divisors (493286462965).

2055360262225 is an equidigital number, since it uses as much as digits as its factorization.

2055360262225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82214410499 (or 82214410494 counting only the distinct ones).

The product of its (nonzero) digits is 432000, while the sum is 40.

Adding to 2055360262225 its reverse (5222620635502), we get a palindrome (7277980897727).

The spelling of 2055360262225 in words is "two trillion, fifty-five billion, three hundred sixty million, two hundred sixty-two thousand, two hundred twenty-five".