124145312334 has 16 divisors (see below), whose sum is σ = 248311845120. Its totient is φ = 41378234040.

The previous prime is 124145312311. The next prime is 124145312387. The reversal of 124145312334 is 433213541421.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 124145312295 and 124145312304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 807622 + ... + 948969.

It is an arithmetic number, because the mean of its divisors is an integer number (15519490320).

Almost surely, 2^124145312334 is an apocalyptic number.

124145312334 is an abundant number, since it is smaller than the sum of its proper divisors (124166532786).

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

124145312334 is a wasteful number, since it uses less digits than its factorization.

124145312334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1768375.

The product of its digits is 34560, while the sum is 33.

Adding to 124145312334 its reverse (433213541421), we get a palindrome (557358853755).

The spelling of 124145312334 in words is "one hundred twenty-four billion, one hundred forty-five million, three hundred twelve thousand, three hundred thirty-four".