255534152142334 has 64 divisors (see below), whose sum is σ = 416733961932288. Its totient is φ = 116816999644800.

The previous prime is 255534152142317. The next prime is 255534152142341. The reversal of 255534152142334 is 433241251435552.

It is a super-2 number, since 2×255534152142334² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1190289487 + ... + 1190504149.

It is an arithmetic number, because the mean of its divisors is an integer number (6511468155192).

Almost surely, 2^{255534152142334} is an apocalyptic number.

255534152142334 is a deficient number, since it is larger than the sum of its proper divisors (161199809789954).

255534152142334 is a wasteful number, since it uses less digits than its factorization.

255534152142334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215873.

The product of its digits is 8640000, while the sum is 49.

The spelling of 255534152142334 in words is "two hundred fifty-five trillion, five hundred thirty-four billion, one hundred fifty-two million, one hundred forty-two thousand, three hundred thirty-four".