5414402251 has 2 divisors, whose sum is σ = 5414402252. Its totient is φ = 5414402250.

The previous prime is 5414402237. The next prime is 5414402269. The reversal of 5414402251 is 1522044145.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5414402251 - 2¹³ = 5414394059 is a prime.

It is not a weakly prime, because it can be changed into another prime (5414402221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2707201125 + 2707201126.

It is an arithmetic number, because the mean of its divisors is an integer number (2707201126).

Almost surely, 2^5414402251 is an apocalyptic number.

5414402251 is a deficient number, since it is larger than the sum of its proper divisors (1).

5414402251 is an equidigital number, since it uses as much as digits as its factorization.

5414402251 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 5414402251 is about 73582.6219361610. The cubic root of 5414402251 is about 1755.9689782477.

Adding to 5414402251 its reverse (1522044145), we get a palindrome (6936446396).

The spelling of 5414402251 in words is "five billion, four hundred fourteen million, four hundred two thousand, two hundred fifty-one".