5421031159 has 2 divisors, whose sum is σ = 5421031160. Its totient is φ = 5421031158.

The previous prime is 5421031129. The next prime is 5421031223. The reversal of 5421031159 is 9511301245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5421031159 - 2⁹ = 5421030647 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5421031159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5421031129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2710515579 + 2710515580.

It is an arithmetic number, because the mean of its divisors is an integer number (2710515580).

Almost surely, 2^5421031159 is an apocalyptic number.

5421031159 is a deficient number, since it is larger than the sum of its proper divisors (1).

5421031159 is an equidigital number, since it uses as much as digits as its factorization.

5421031159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 31.

The square root of 5421031159 is about 73627.6521355937. The cubic root of 5421031159 is about 1756.6853029135.

The spelling of 5421031159 in words is "five billion, four hundred twenty-one million, thirty-one thousand, one hundred fifty-nine".