2032144323 has 32 divisors (see below), whose sum is σ = 3089387520. Its totient is φ = 1176135840.

The previous prime is 2032144313. The next prime is 2032144337. The reversal of 2032144323 is 3234412302.

It is not a de Polignac number, because 2032144323 - 2⁵ = 2032144291 is a prime.

It is a super-2 number, since 2×2032144323² = 8259221099002256658, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2032144293 and 2032144302.

It is not an unprimeable number, because it can be changed into a prime (2032144313) 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, 559090 + ... + 562712.

It is an arithmetic number, because the mean of its divisors is an integer number (96543360).

Almost surely, 2^2032144323 is an apocalyptic number.

2032144323 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2032144323 is a deficient number, since it is larger than the sum of its proper divisors (1057243197).

2032144323 is a wasteful number, since it uses less digits than its factorization.

2032144323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4399.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2032144323 is about 45079.3114743338. The cubic root of 2032144323 is about 1266.6350924801.

Adding to 2032144323 its reverse (3234412302), we get a palindrome (5266556625).

The spelling of 2032144323 in words is "two billion, thirty-two million, one hundred forty-four thousand, three hundred twenty-three".