124424043042 has 16 divisors (see below), whose sum is σ = 267990246720. Its totient is φ = 38284320912.

The previous prime is 124424042987. The next prime is 124424043053. The reversal of 124424043042 is 240340424421.

It is a super-2 number, since 2×124424043042² (a number of 23 digits) contains 22 as substring.

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, 797589942 + ... + 797590097.

It is an arithmetic number, because the mean of its divisors is an integer number (16749390420).

Almost surely, 2^124424043042 is an apocalyptic number.

124424043042 is an abundant number, since it is smaller than the sum of its proper divisors (143566203678).

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

124424043042 is a wasteful number, since it uses less digits than its factorization.

124424043042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1595180057.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 124424043042 its reverse (240340424421), we get a palindrome (364764467463).

The spelling of 124424043042 in words is "one hundred twenty-four billion, four hundred twenty-four million, forty-three thousand, forty-two".