3113411421 has 32 divisors (see below), whose sum is σ = 4422988800. Its totient is φ = 1942496640.

The previous prime is 3113411419. The next prime is 3113411429. The reversal of 3113411421 is 1241143113.

It is not a de Polignac number, because 3113411421 - 2¹ = 3113411419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113411429) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3848065 + ... + 3848873.

It is an arithmetic number, because the mean of its divisors is an integer number (138218400).

Almost surely, 2^3113411421 is an apocalyptic number.

It is an amenable number.

3113411421 is a deficient number, since it is larger than the sum of its proper divisors (1309577379).

3113411421 is a wasteful number, since it uses less digits than its factorization.

3113411421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569.

The product of its digits is 288, while the sum is 21.

The square root of 3113411421 is about 55797.9517634832. The cubic root of 3113411421 is about 1460.1994193420.

Adding to 3113411421 its reverse (1241143113), we get a palindrome (4354554534).

The spelling of 3113411421 in words is "three billion, one hundred thirteen million, four hundred eleven thousand, four hundred twenty-one".