2023530523499 has 2 divisors, whose sum is σ = 2023530523500. Its totient is φ = 2023530523498.

The previous prime is 2023530523447. The next prime is 2023530523523. The reversal of 2023530523499 is 9943250353202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2023530523499 - 2⁸ = 2023530523243 is a prime.

It is not a weakly prime, because it can be changed into another prime (2023530123499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011765261749 + 1011765261750.

It is an arithmetic number, because the mean of its divisors is an integer number (1011765261750).

Almost surely, 2^{2023530523499} is an apocalyptic number.

2023530523499 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023530523499 is an equidigital number, since it uses as much as digits as its factorization.

2023530523499 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1749600, while the sum is 47.

The spelling of 2023530523499 in words is "two trillion, twenty-three billion, five hundred thirty million, five hundred twenty-three thousand, four hundred ninety-nine".