2316053220 has 96 divisors (see below), whose sum is σ = 7053177600. Its totient is φ = 564441600.

The previous prime is 2316053219. The next prime is 2316053227. The reversal of 2316053220 is 223506132.

It is not an unprimeable number, because it can be changed into a prime (2316053227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 64081 + ... + 93479.

It is an arithmetic number, because the mean of its divisors is an integer number (73470600).

Almost surely, 2^2316053220 is an apocalyptic number.

2316053220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2316053220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3526588800).

2316053220 is an abundant number, since it is smaller than the sum of its proper divisors (4737124380).

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

2316053220 is a wasteful number, since it uses less digits than its factorization.

2316053220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29525 (or 29523 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2316053220 is about 48125.3905958175. The cubic root of 2316053220 is about 1323.0700694009.

Adding to 2316053220 its reverse (223506132), we get a palindrome (2539559352).

The spelling of 2316053220 in words is "two billion, three hundred sixteen million, fifty-three thousand, two hundred twenty".