2030331323 has 4 divisors (see below), whose sum is σ = 2030451960. Its totient is φ = 2030210688.

The previous prime is 2030331263. The next prime is 2030331341. The reversal of 2030331323 is 3231330302.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3231330302 = 2 ⋅1615665151.

It is a cyclic number.

It is not a de Polignac number, because 2030331323 - 2¹⁸ = 2030069179 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2030331295 and 2030331304.

It is not an unprimeable number, because it can be changed into a prime (2030333323) 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, 29990 + ... + 70427.

It is an arithmetic number, because the mean of its divisors is an integer number (507612990).

Almost surely, 2^2030331323 is an apocalyptic number.

2030331323 is a deficient number, since it is larger than the sum of its proper divisors (120637).

2030331323 is a wasteful number, since it uses less digits than its factorization.

2030331323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120636.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 2030331323 is about 45059.1979844293. The cubic root of 2030331323 is about 1266.2582995759.

Adding to 2030331323 its reverse (3231330302), we get a palindrome (5261661625).

The spelling of 2030331323 in words is "two billion, thirty million, three hundred thirty-one thousand, three hundred twenty-three".