5364452251 has 4 divisors (see below), whose sum is σ = 5376672400. Its totient is φ = 5352232104.

The previous prime is 5364452237. The next prime is 5364452263. The reversal of 5364452251 is 1522544635.

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 5364452251 - 2¹⁹ = 5363927963 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5364452251.

It is not an unprimeable number, because it can be changed into a prime (5364452201) 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, 6109416 + ... + 6110293.

It is an arithmetic number, because the mean of its divisors is an integer number (1344168100).

Almost surely, 2^5364452251 is an apocalyptic number.

5364452251 is a deficient number, since it is larger than the sum of its proper divisors (12220149).

5364452251 is a wasteful number, since it uses less digits than its factorization.

5364452251 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12220148.

The product of its digits is 144000, while the sum is 37.

The square root of 5364452251 is about 73242.4211164541. The cubic root of 5364452251 is about 1750.5524515393.

Adding to 5364452251 its reverse (1522544635), we get a palindrome (6886996886).

The spelling of 5364452251 in words is "five billion, three hundred sixty-four million, four hundred fifty-two thousand, two hundred fifty-one".