124135434122 has 8 divisors (see below), whose sum is σ = 212803601376. Its totient is φ = 53200900332.

The previous prime is 124135434107. The next prime is 124135434169. The reversal of 124135434122 is 221434531421.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 4433408348 + ... + 4433408375.

It is an arithmetic number, because the mean of its divisors is an integer number (26600450172).

Almost surely, 2^124135434122 is an apocalyptic number.

124135434122 is a deficient number, since it is larger than the sum of its proper divisors (88668167254).

124135434122 is an equidigital number, since it uses as much as digits as its factorization.

124135434122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8866816732.

The product of its digits is 23040, while the sum is 32.

Adding to 124135434122 its reverse (221434531421), we get a palindrome (345569965543).

The spelling of 124135434122 in words is "one hundred twenty-four billion, one hundred thirty-five million, four hundred thirty-four thousand, one hundred twenty-two".