2320023053 has 4 divisors (see below), whose sum is σ = 2320162620. Its totient is φ = 2319883488.

The previous prime is 2320023037. The next prime is 2320023061. The reversal of 2320023053 is 3503200232.

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

It can be written as a sum of positive squares in 2 ways, for example, as 833303689 + 1486719364 = 28867^2 + 38558^2 .

It is a cyclic number.

It is not a de Polignac number, because 2320023053 - 2⁴ = 2320023037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320023653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40850 + ... + 79427.

It is an arithmetic number, because the mean of its divisors is an integer number (580040655).

Almost surely, 2^2320023053 is an apocalyptic number.

It is an amenable number.

2320023053 is a deficient number, since it is larger than the sum of its proper divisors (139567).

2320023053 is a wasteful number, since it uses less digits than its factorization.

2320023053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139566.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 2320023053 is about 48166.6176205056. The cubic root of 2320023053 is about 1323.8255743680.

Adding to 2320023053 its reverse (3503200232), we get a palindrome (5823223285).

The spelling of 2320023053 in words is "two billion, three hundred twenty million, twenty-three thousand, fifty-three".