255354144254060 has 24 divisors (see below), whose sum is σ = 536251854183360. Its totient is φ = 102140105082624.

The previous prime is 255354144254047. The next prime is 255354144254117. The reversal of 255354144254060 is 60452441453552.

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 7 ways as a sum of consecutive naturals, for example, 95689604 + ... + 98321963.

It is an arithmetic number, because the mean of its divisors is an integer number (22343827257640).

Almost surely, 2^{255354144254060} is an apocalyptic number.

255354144254060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

255354144254060 is an abundant number, since it is smaller than the sum of its proper divisors (280897709929300).

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

255354144254060 is a wasteful number, since it uses less digits than its factorization.

255354144254060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194077385 (or 194077383 counting only the distinct ones).

The product of its (nonzero) digits is 11520000, while the sum is 50.

The spelling of 255354144254060 in words is "two hundred fifty-five trillion, three hundred fifty-four billion, one hundred forty-four million, two hundred fifty-four thousand, sixty".