123250341003255 has 64 divisors (see below), whose sum is σ = 232003434055680. Its totient is φ = 61866093261312.

The previous prime is 123250341003233. The next prime is 123250341003281. The reversal of 123250341003255 is 552300143052321.

123250341003255 is a `hidden beast` number, since 1 + 2 + 32 + 503 + 41 + 0 + 0 + 32 + 55 = 666.

It is not a de Polignac number, because 123250341003255 - 2⁹ = 123250341002743 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 224468262 + ... + 225016668.

It is an arithmetic number, because the mean of its divisors is an integer number (3625053657120).

Almost surely, 2^{123250341003255} is an apocalyptic number.

123250341003255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

123250341003255 is a deficient number, since it is larger than the sum of its proper divisors (108753093052425).

123250341003255 is a wasteful number, since it uses less digits than its factorization.

123250341003255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646365 (or 646359 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 123250341003255 its reverse (552300143052321), we get a palindrome (675550484055576).

The spelling of 123250341003255 in words is "one hundred twenty-three trillion, two hundred fifty billion, three hundred forty-one million, three thousand, two hundred fifty-five".