5811306422 has 4 divisors (see below), whose sum is σ = 8716959636. Its totient is φ = 2905653210.

The previous prime is 5811306409. The next prime is 5811306461. The reversal of 5811306422 is 2246031185.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1452826604 + ... + 1452826607.

It is an arithmetic number, because the mean of its divisors is an integer number (2179239909).

Almost surely, 2^5811306422 is an apocalyptic number.

5811306422 is a deficient number, since it is larger than the sum of its proper divisors (2905653214).

5811306422 is a wasteful number, since it uses less digits than its factorization.

5811306422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905653213.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 5811306422 is about 76231.9252150961. The cubic root of 5811306422 is about 1797.8685080340.

The spelling of 5811306422 in words is "five billion, eight hundred eleven million, three hundred six thousand, four hundred twenty-two".