5271816302 has 4 divisors (see below), whose sum is σ = 7907724456. Its totient is φ = 2635908150.

The previous prime is 5271816289. The next prime is 5271816343. The reversal of 5271816302 is 2036181725.

It is a happy number.

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, 1317954074 + ... + 1317954077.

It is an arithmetic number, because the mean of its divisors is an integer number (1976931114).

Almost surely, 2^5271816302 is an apocalyptic number.

5271816302 is a deficient number, since it is larger than the sum of its proper divisors (2635908154).

5271816302 is a wasteful number, since it uses less digits than its factorization.

5271816302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2635908153.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 5271816302 is about 72607.2744427168. The cubic root of 5271816302 is about 1740.4174255046.

The spelling of 5271816302 in words is "five billion, two hundred seventy-one million, eight hundred sixteen thousand, three hundred two".