3255111440325 has 48 divisors (see below), whose sum is σ = 6006103114560. Its totient is φ = 1728411514560.

The previous prime is 3255111440323. The next prime is 3255111440341. The reversal of 3255111440325 is 5230441115523.

3255111440325 is a `hidden beast` number, since 32 + 55 + 111 + 440 + 3 + 25 = 666.

It is not a de Polignac number, because 3255111440325 - 2¹ = 3255111440323 is a prime.

It is a super-2 number, since 2×3255111440325² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3255111440325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255111440323) 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, 10468774 + ... + 10775223.

It is an arithmetic number, because the mean of its divisors is an integer number (125127148220).

Almost surely, 2^{3255111440325} is an apocalyptic number.

It is an amenable number.

3255111440325 is a deficient number, since it is larger than the sum of its proper divisors (2750991674235).

3255111440325 is a wasteful number, since it uses less digits than its factorization.

3255111440325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21244243 (or 21244232 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

Adding to 3255111440325 its reverse (5230441115523), we get a palindrome (8485552555848).

The spelling of 3255111440325 in words is "three trillion, two hundred fifty-five billion, one hundred eleven million, four hundred forty thousand, three hundred twenty-five".