2511213413 has 16 divisors (see below), whose sum is σ = 2724647040. Its totient is φ = 2307009600.

The previous prime is 2511213379. The next prime is 2511213427. The reversal of 2511213413 is 3143121152.

2511213413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2511213413 - 2¹² = 2511209317 is a prime.

It is a super-2 number, since 2×2511213413² = 12612385611262217138, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2511213433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67031 + ... + 97547.

It is an arithmetic number, because the mean of its divisors is an integer number (170290440).

Almost surely, 2^2511213413 is an apocalyptic number.

It is an amenable number.

2511213413 is a deficient number, since it is larger than the sum of its proper divisors (213433627).

2511213413 is a wasteful number, since it uses less digits than its factorization.

2511213413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30668.

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

The square root of 2511213413 is about 50112.0086705772. The cubic root of 2511213413 is about 1359.2349743313.

Adding to 2511213413 its reverse (3143121152), we get a palindrome (5654334565).

The spelling of 2511213413 in words is "two billion, five hundred eleven million, two hundred thirteen thousand, four hundred thirteen".