523434551255 has 32 divisors (see below), whose sum is σ = 783175730688. Its totient is φ = 326270505600.

The previous prime is 523434551243. The next prime is 523434551281. The reversal of 523434551255 is 552155434325.

It is not a de Polignac number, because 523434551255 - 2⁶ = 523434551191 is a prime.

It is a Duffinian number.

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, 5427284 + ... + 5522886.

It is an arithmetic number, because the mean of its divisors is an integer number (24474241584).

Almost surely, 2^523434551255 is an apocalyptic number.

523434551255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

523434551255 is a deficient number, since it is larger than the sum of its proper divisors (259741179433).

523434551255 is a wasteful number, since it uses less digits than its factorization.

523434551255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109847.

The product of its digits is 1800000, while the sum is 44.

The spelling of 523434551255 in words is "five hundred twenty-three billion, four hundred thirty-four million, five hundred fifty-one thousand, two hundred fifty-five".