5323221156 has 48 divisors (see below), whose sum is σ = 13653497088. Its totient is φ = 1600778400.

The previous prime is 5323221151. The next prime is 5323221157. The reversal of 5323221156 is 6511223235.

It is not an unprimeable number, because it can be changed into a prime (5323221151) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136630 + ... + 171213.

It is an arithmetic number, because the mean of its divisors is an integer number (284447856).

Almost surely, 2^5323221156 is an apocalyptic number.

It is an amenable number.

5323221156 is an abundant number, since it is smaller than the sum of its proper divisors (8330275932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5323221156 is a wasteful number, since it uses less digits than its factorization.

5323221156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307992 (or 307990 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 5323221156 is about 72960.4081403058. The cubic root of 5323221156 is about 1746.0560057823.

The spelling of 5323221156 in words is "five billion, three hundred twenty-three million, two hundred twenty-one thousand, one hundred fifty-six".