2023123032 has 48 divisors (see below), whose sum is σ = 6262049040. Its totient is φ = 578035008.

The previous prime is 2023123031. The next prime is 2023123093. The reversal of 2023123032 is 2303213202.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2023122996 and 2023123014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023123031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2006563 + ... + 2007570.

It is an arithmetic number, because the mean of its divisors is an integer number (130459355).

Almost surely, 2^2023123032 is an apocalyptic number.

It is an amenable number.

2023123032 is an abundant number, since it is smaller than the sum of its proper divisors (4238926008).

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

2023123032 is a wasteful number, since it uses less digits than its factorization.

2023123032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4014152 (or 4014145 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 2023123032 is about 44979.1399650994. The cubic root of 2023123032 is about 1264.7579891878.

Adding to 2023123032 its reverse (2303213202), we get a palindrome (4326336234).

The spelling of 2023123032 in words is "two billion, twenty-three million, one hundred twenty-three thousand, thirty-two".