2251442413 has 8 divisors (see below), whose sum is σ = 2600596800. Its totient is φ = 1926367680.

The previous prime is 2251442407. The next prime is 2251442513. The reversal of 2251442413 is 3142441522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2251442413 - 2⁵ = 2251442381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2251442213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6019713 + ... + 6020086.

It is an arithmetic number, because the mean of its divisors is an integer number (325074600).

Almost surely, 2^2251442413 is an apocalyptic number.

It is an amenable number.

2251442413 is a deficient number, since it is larger than the sum of its proper divisors (349154387).

2251442413 is a wasteful number, since it uses less digits than its factorization.

2251442413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12039827.

The product of its digits is 7680, while the sum is 28.

The square root of 2251442413 is about 47449.3668345532. The cubic root of 2251442413 is about 1310.6506514713.

Adding to 2251442413 its reverse (3142441522), we get a palindrome (5393883935).

The spelling of 2251442413 in words is "two billion, two hundred fifty-one million, four hundred forty-two thousand, four hundred thirteen".