255703004135 has 8 divisors (see below), whose sum is σ = 308798023776. Its totient is φ = 203259457440.

The previous prime is 255703004107. The next prime is 255703004153. The reversal of 255703004135 is 531400307552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 255703004135 - 2⁸ = 255703003879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 255703004095 and 255703004104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162867371 + ... + 162868940.

It is an arithmetic number, because the mean of its divisors is an integer number (38599752972).

Almost surely, 2^255703004135 is an apocalyptic number.

255703004135 is a deficient number, since it is larger than the sum of its proper divisors (53095019641).

255703004135 is a wasteful number, since it uses less digits than its factorization.

255703004135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325736473.

The product of its (nonzero) digits is 63000, while the sum is 35.

The spelling of 255703004135 in words is "two hundred fifty-five billion, seven hundred three million, four thousand, one hundred thirty-five".