123124311412334 has 4 divisors (see below), whose sum is σ = 184686467118504. Its totient is φ = 61562155706166.

The previous prime is 123124311412321. The next prime is 123124311412343. The reversal of 123124311412334 is 433214113421321.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×123124311412334² (a number of 29 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 123124311412294 and 123124311412303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30781077853082 + ... + 30781077853085.

It is an arithmetic number, because the mean of its divisors is an integer number (46171616779626).

Almost surely, 2^{123124311412334} is an apocalyptic number.

123124311412334 is a deficient number, since it is larger than the sum of its proper divisors (61562155706170).

123124311412334 is an equidigital number, since it uses as much as digits as its factorization.

123124311412334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61562155706169.

The product of its digits is 41472, while the sum is 35.

Adding to 123124311412334 its reverse (433214113421321), we get a palindrome (556338424833655).

The spelling of 123124311412334 in words is "one hundred twenty-three trillion, one hundred twenty-four billion, three hundred eleven million, four hundred twelve thousand, three hundred thirty-four".