255333501442053 has 24 divisors (see below), whose sum is σ = 375774913288320. Its totient is φ = 167036531425920.

The previous prime is 255333501442049. The next prime is 255333501442067. The reversal of 255333501442053 is 350244105333552.

255333501442053 is a `hidden beast` number, since 2 + 5 + 5 + 3 + 33 + 501 + 44 + 20 + 53 = 666.

It is not a de Polignac number, because 255333501442053 - 2² = 255333501442049 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (255333501442013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1101475668 + ... + 1101707453.

It is an arithmetic number, because the mean of its divisors is an integer number (15657288053680).

Almost surely, 2^{255333501442053} is an apocalyptic number.

It is an amenable number.

255333501442053 is a deficient number, since it is larger than the sum of its proper divisors (120441411846267).

255333501442053 is a wasteful number, since it uses less digits than its factorization.

255333501442053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2203183369 (or 2203183366 counting only the distinct ones).

The product of its (nonzero) digits is 3240000, while the sum is 45.

The spelling of 255333501442053 in words is "two hundred fifty-five trillion, three hundred thirty-three billion, five hundred one million, four hundred forty-two thousand, fifty-three".