1023323023 has 8 divisors (see below), whose sum is σ = 1051937280. Its totient is φ = 994759200.

The previous prime is 1023322997. The next prime is 1023323027. The reversal of 1023323023 is 3203233201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1023323023 - 2¹⁷ = 1023191951 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 (1023323027) 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, 30573 + ... + 54601.

It is an arithmetic number, because the mean of its divisors is an integer number (131492160).

Almost surely, 2^1023323023 is an apocalyptic number.

1023323023 is a deficient number, since it is larger than the sum of its proper divisors (28614257).

1023323023 is a wasteful number, since it uses less digits than its factorization.

1023323023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25217.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 1023323023 is about 31989.4204855293. The cubic root of 1023323023 is about 1007.7146717900.

Adding to 1023323023 its reverse (3203233201), we get a palindrome (4226556224).

The spelling of 1023323023 in words is "one billion, twenty-three million, three hundred twenty-three thousand, twenty-three".