124310320342 has 16 divisors (see below), whose sum is σ = 202758585120. Its totient is φ = 56816963712.

The previous prime is 124310320331. The next prime is 124310320367. The reversal of 124310320342 is 243023013421.

It is a congruent number.

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, 23206867 + ... + 23212222.

It is an arithmetic number, because the mean of its divisors is an integer number (12672411570).

Almost surely, 2^124310320342 is an apocalyptic number.

124310320342 is a deficient number, since it is larger than the sum of its proper divisors (78448264778).

124310320342 is a wasteful number, since it uses less digits than its factorization.

124310320342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46419207.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 124310320342 its reverse (243023013421), we get a palindrome (367333333763).

The spelling of 124310320342 in words is "one hundred twenty-four billion, three hundred ten million, three hundred twenty thousand, three hundred forty-two".