16132322023 has 16 divisors (see below), whose sum is σ = 17170721280. Its totient is φ = 15104073600.

The previous prime is 16132322021. The next prime is 16132322027. The reversal of 16132322023 is 32022323161.

It is a cyclic number.

It is not a de Polignac number, because 16132322023 - 2¹ = 16132322021 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 (16132322021) 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, 2759938 + ... + 2765776.

It is an arithmetic number, because the mean of its divisors is an integer number (1073170080).

Almost surely, 2^16132322023 is an apocalyptic number.

16132322023 is a deficient number, since it is larger than the sum of its proper divisors (1038399257).

16132322023 is a wasteful number, since it uses less digits than its factorization.

16132322023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6678.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 16132322023 its reverse (32022323161), we get a palindrome (48154645184).

The spelling of 16132322023 in words is "sixteen billion, one hundred thirty-two million, three hundred twenty-two thousand, twenty-three".