255788458062 has 32 divisors (see below), whose sum is σ = 541691704224. Its totient is φ = 80244096000.

The previous prime is 255788458031. The next prime is 255788458109. The reversal of 255788458062 is 260854887552.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 255788457987 and 255788458005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4190562 + ... + 4251162.

It is an arithmetic number, because the mean of its divisors is an integer number (16927865757).

Almost surely, 2^255788458062 is an apocalyptic number.

255788458062 is an abundant number, since it is smaller than the sum of its proper divisors (285903246162).

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

255788458062 is a wasteful number, since it uses less digits than its factorization.

255788458062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102004.

The product of its (nonzero) digits is 43008000, while the sum is 60.

The spelling of 255788458062 in words is "two hundred fifty-five billion, seven hundred eighty-eight million, four hundred fifty-eight thousand, sixty-two".