2023011232 has 48 divisors (see below), whose sum is σ = 4494722400. Its totient is φ = 887837440.

The previous prime is 2023011209. The next prime is 2023011233. The reversal of 2023011232 is 2321103202.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is not an unprimeable number, because it can be changed into a prime (2023011233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88882 + ... + 109297.

It is an arithmetic number, because the mean of its divisors is an integer number (93640050).

Almost surely, 2^2023011232 is an apocalyptic number.

2023011232 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2023011232 is an abundant number, since it is smaller than the sum of its proper divisors (2471711168).

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

2023011232 is a wasteful number, since it uses less digits than its factorization.

2023011232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198229 (or 198221 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2023011232 is about 44977.8971496000. The cubic root of 2023011232 is about 1264.7346914536.

Adding to 2023011232 its reverse (2321103202), we get a palindrome (4344114434).

The spelling of 2023011232 in words is "two billion, twenty-three million, eleven thousand, two hundred thirty-two".