2023140399 has 8 divisors (see below), whose sum is σ = 3082880640. Its totient is φ = 1156080216.

The previous prime is 2023140397. The next prime is 2023140409. The reversal of 2023140399 is 9930413202.

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

It is not a de Polignac number, because 2023140399 - 2¹ = 2023140397 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023140391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48169989 + ... + 48170030.

It is an arithmetic number, because the mean of its divisors is an integer number (385360080).

Almost surely, 2^2023140399 is an apocalyptic number.

2023140399 is a deficient number, since it is larger than the sum of its proper divisors (1059740241).

2023140399 is an equidigital number, since it uses as much as digits as its factorization.

2023140399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96340029.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 2023140399 is about 44979.3330208441. Note that the first 3 decimals coincide. The cubic root of 2023140399 is about 1264.7616081783.

The spelling of 2023140399 in words is "two billion, twenty-three million, one hundred forty thousand, three hundred ninety-nine".