2513231411 has 4 divisors (see below), whose sum is σ = 2594303424. Its totient is φ = 2432159400.

The previous prime is 2513231389. The next prime is 2513231417. The reversal of 2513231411 is 1141323152.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2513231411 - 2¹⁴ = 2513215027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2513231417) 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, 40535960 + ... + 40536021.

It is an arithmetic number, because the mean of its divisors is an integer number (648575856).

Almost surely, 2^2513231411 is an apocalyptic number.

2513231411 is a deficient number, since it is larger than the sum of its proper divisors (81072013).

2513231411 is an equidigital number, since it uses as much as digits as its factorization.

2513231411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81072012.

The product of its digits is 720, while the sum is 23.

The square root of 2513231411 is about 50132.1395015214. The cubic root of 2513231411 is about 1359.5989682260.

Adding to 2513231411 its reverse (1141323152), we get a palindrome (3654554563).

The spelling of 2513231411 in words is "two billion, five hundred thirteen million, two hundred thirty-one thousand, four hundred eleven".