5524421191 has 2 divisors, whose sum is σ = 5524421192. Its totient is φ = 5524421190.

The previous prime is 5524421183. The next prime is 5524421249. The reversal of 5524421191 is 1911244255.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5524421191 - 2³ = 5524421183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5524425191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2762210595 + 2762210596.

It is an arithmetic number, because the mean of its divisors is an integer number (2762210596).

Almost surely, 2^5524421191 is an apocalyptic number.

5524421191 is a deficient number, since it is larger than the sum of its proper divisors (1).

5524421191 is an equidigital number, since it uses as much as digits as its factorization.

5524421191 is an evil number, because the sum of its binary digits is even.

The product of its digits is 14400, while the sum is 34.

The square root of 5524421191 is about 74326.4501439427. The cubic root of 5524421191 is about 1767.7828955405.

The spelling of 5524421191 in words is "five billion, five hundred twenty-four million, four hundred twenty-one thousand, one hundred ninety-one".