3124442424242 has 16 divisors (see below), whose sum is σ = 5000910012960. Its totient is φ = 1459725082272.

The previous prime is 3124442424199. The next prime is 3124442424251. The reversal of 3124442424242 is 2424242444213.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 3124442424196 and 3124442424205.

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, 563162768 + ... + 563168315.

It is an arithmetic number, because the mean of its divisors is an integer number (312556875810).

Almost surely, 2^{3124442424242} is an apocalyptic number.

3124442424242 is a deficient number, since it is larger than the sum of its proper divisors (1876467588718).

3124442424242 is a wasteful number, since it uses less digits than its factorization.

3124442424242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126331177.

The product of its digits is 393216, while the sum is 38.

Adding to 3124442424242 its reverse (2424242444213), we get a palindrome (5548684868455).

The spelling of 3124442424242 in words is "three trillion, one hundred twenty-four billion, four hundred forty-two million, four hundred twenty-four thousand, two hundred forty-two".