2513411251 has 4 divisors (see below), whose sum is σ = 2706750592. Its totient is φ = 2320071912.

The previous prime is 2513411249. The next prime is 2513411261. The reversal of 2513411251 is 1521143152.

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 2513411251 - 2¹ = 2513411249 is a prime.

It is a super-2 number, since 2×2513411251² = 12634472233306770002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2513411261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96669651 + ... + 96669676.

It is an arithmetic number, because the mean of its divisors is an integer number (676687648).

Almost surely, 2^2513411251 is an apocalyptic number.

2513411251 is a deficient number, since it is larger than the sum of its proper divisors (193339341).

2513411251 is a wasteful number, since it uses less digits than its factorization.

2513411251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193339340.

The product of its digits is 1200, while the sum is 25.

The square root of 2513411251 is about 50133.9331291691. The cubic root of 2513411251 is about 1359.6313971865.

The spelling of 2513411251 in words is "two billion, five hundred thirteen million, four hundred eleven thousand, two hundred fifty-one".