255014203315434 has 96 divisors (see below), whose sum is σ = 525905201162880. Its totient is φ = 82436369559552.

The previous prime is 255014203315423. The next prime is 255014203315457. The reversal of 255014203315434 is 434513302410552.

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, 3487241779 + ... + 3487314905.

It is an arithmetic number, because the mean of its divisors is an integer number (5478179178780).

Almost surely, 2^{255014203315434} is an apocalyptic number.

255014203315434 is an abundant number, since it is smaller than the sum of its proper divisors (270890997847446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

255014203315434 is a wasteful number, since it uses less digits than its factorization.

255014203315434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74592 (or 74555 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 42.

Adding to 255014203315434 its reverse (434513302410552), we get a palindrome (689527505725986).

The spelling of 255014203315434 in words is "two hundred fifty-five trillion, fourteen billion, two hundred three million, three hundred fifteen thousand, four hundred thirty-four".