124031132342 has 32 divisors (see below), whose sum is σ = 212868734400. Its totient is φ = 53777340288.

The previous prime is 124031132333. The next prime is 124031132363. The reversal of 124031132342 is 243231130421.

It is a Harshad number since it is a multiple of its sum of digits (26).

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 15 ways as a sum of consecutive naturals, for example, 2195042 + ... + 2250837.

It is an arithmetic number, because the mean of its divisors is an integer number (6652147950).

Almost surely, 2^124031132342 is an apocalyptic number.

124031132342 is a deficient number, since it is larger than the sum of its proper divisors (88837602058).

124031132342 is a wasteful number, since it uses less digits than its factorization.

124031132342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4445960.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 124031132342 its reverse (243231130421), we get a palindrome (367262262763).

The spelling of 124031132342 in words is "one hundred twenty-four billion, thirty-one million, one hundred thirty-two thousand, three hundred forty-two".