3113424401 has 4 divisors (see below), whose sum is σ = 3115818804. Its totient is φ = 3111030000.

The previous prime is 3113424397. The next prime is 3113424449. The reversal of 3113424401 is 1044243113.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1044243113 = 419 ⋅2492227.

It can be written as a sum of positive squares in 2 ways, for example, as 95570176 + 3017854225 = 9776^2 + 54935^2 .

It is a cyclic number.

It is not a de Polignac number, because 3113424401 - 2² = 3113424397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3113424001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1195250 + ... + 1197851.

It is an arithmetic number, because the mean of its divisors is an integer number (778954701).

Almost surely, 2^3113424401 is an apocalyptic number.

It is an amenable number.

3113424401 is a deficient number, since it is larger than the sum of its proper divisors (2394403).

3113424401 is a wasteful number, since it uses less digits than its factorization.

3113424401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2394402.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3113424401 is about 55798.0680758752. The cubic root of 3113424401 is about 1460.2014485589.

Adding to 3113424401 its reverse (1044243113), we get a palindrome (4157667514).

The spelling of 3113424401 in words is "three billion, one hundred thirteen million, four hundred twenty-four thousand, four hundred one".