3123242401 has 12 divisors (see below), whose sum is σ = 3301739904. Its totient is φ = 2953956600.

The previous prime is 3123242383. The next prime is 3123242407. The reversal of 3123242401 is 1042423213.

It is not a de Polignac number, because 3123242401 - 2⁹ = 3123241889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3123242407) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 220936 + ... + 234646.

It is an arithmetic number, because the mean of its divisors is an integer number (275144992).

Almost surely, 2^3123242401 is an apocalyptic number.

It is an amenable number.

3123242401 is a deficient number, since it is larger than the sum of its proper divisors (178497503).

3123242401 is a wasteful number, since it uses less digits than its factorization.

3123242401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14380 (or 14361 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3123242401 is about 55885.9767830893. The cubic root of 3123242401 is about 1461.7347243360.

Adding to 3123242401 its reverse (1042423213), we get a palindrome (4165665614).

The spelling of 3123242401 in words is "three billion, one hundred twenty-three million, two hundred forty-two thousand, four hundred one".