5421032011 has 2 divisors, whose sum is σ = 5421032012. Its totient is φ = 5421032010.

The previous prime is 5421032003. The next prime is 5421032017. The reversal of 5421032011 is 1102301245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5421032011 - 2³ = 5421032003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5421032011.

It is not a weakly prime, because it can be changed into another prime (5421032017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2710516005 + 2710516006.

It is an arithmetic number, because the mean of its divisors is an integer number (2710516006).

Almost surely, 2^5421032011 is an apocalyptic number.

5421032011 is a deficient number, since it is larger than the sum of its proper divisors (1).

5421032011 is an equidigital number, since it uses as much as digits as its factorization.

5421032011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 5421032011 is about 73627.6579214632. The cubic root of 5421032011 is about 1756.6853949437.

Adding to 5421032011 its reverse (1102301245), we get a palindrome (6523333256).

The spelling of 5421032011 in words is "five billion, four hundred twenty-one million, thirty-two thousand, eleven".