2655231425 has 48 divisors (see below), whose sum is σ = 4118105472. Its totient is φ = 1649894400.

The previous prime is 2655231401. The next prime is 2655231443. The reversal of 2655231425 is 5241325562.

2655231425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2655231425 - 2⁸ = 2655231169 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 646679 + ... + 650771.

It is an arithmetic number, because the mean of its divisors is an integer number (85793864).

Almost surely, 2^2655231425 is an apocalyptic number.

2655231425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2655231425 is a deficient number, since it is larger than the sum of its proper divisors (1462874047).

2655231425 is a wasteful number, since it uses less digits than its factorization.

2655231425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4458 (or 4453 counting only the distinct ones).

The product of its digits is 72000, while the sum is 35.

The square root of 2655231425 is about 51528.9377437571. The cubic root of 2655231425 is about 1384.7375201478.

Adding to 2655231425 its reverse (5241325562), we get a palindrome (7896556987).

The spelling of 2655231425 in words is "two billion, six hundred fifty-five million, two hundred thirty-one thousand, four hundred twenty-five".