2403153425255 has 32 divisors (see below), whose sum is σ = 3209354664768. Its totient is φ = 1712826086400.

The previous prime is 2403153425249. The next prime is 2403153425273. The reversal of 2403153425255 is 5525243513042.

It is not a de Polignac number, because 2403153425255 - 2⁸ = 2403153424999 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1275836 + ... + 2536545.

It is an arithmetic number, because the mean of its divisors is an integer number (100292333274).

Almost surely, 2^{2403153425255} is an apocalyptic number.

2403153425255 is a deficient number, since it is larger than the sum of its proper divisors (806201239513).

2403153425255 is a wasteful number, since it uses less digits than its factorization.

2403153425255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812627.

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 2403153425255 its reverse (5525243513042), we get a palindrome (7928396938297).

The spelling of 2403153425255 in words is "two trillion, four hundred three billion, one hundred fifty-three million, four hundred twenty-five thousand, two hundred fifty-five".