123054124533234 has 16 divisors (see below), whose sum is σ = 246108396936288. Its totient is φ = 41018016866112.

The previous prime is 123054124533161. The next prime is 123054124533253. The reversal of 123054124533234 is 432335421450321.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6732789 + ... + 17071575.

It is an arithmetic number, because the mean of its divisors is an integer number (15381774808518).

Almost surely, 2^{123054124533234} is an apocalyptic number.

123054124533234 is an abundant number, since it is smaller than the sum of its proper divisors (123054272403054).

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

123054124533234 is a wasteful number, since it uses less digits than its factorization.

123054124533234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12322489.

The product of its (nonzero) digits is 1036800, while the sum is 42.

Adding to 123054124533234 its reverse (432335421450321), we get a palindrome (555389545983555).

The spelling of 123054124533234 in words is "one hundred twenty-three trillion, fifty-four billion, one hundred twenty-four million, five hundred thirty-three thousand, two hundred thirty-four".