2023021030049 has 2 divisors, whose sum is σ = 2023021030050. Its totient is φ = 2023021030048.

The previous prime is 2023021030031. The next prime is 2023021030067. The reversal of 2023021030049 is 9400301203202.

It is a balanced prime because it is at equal distance from previous prime (2023021030031) and next prime (2023021030067).

It can be written as a sum of positive squares in only one way, i.e., 2020571275024 + 2449755025 = 1421468^2 + 49495^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023021030049 - 2²⁸ = 2022752594593 is a prime.

It is a super-3 number, since 3×2023021030049³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (2023021030249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011510515024 + 1011510515025.

It is an arithmetic number, because the mean of its divisors is an integer number (1011510515025).

Almost surely, 2^{2023021030049} is an apocalyptic number.

It is an amenable number.

2023021030049 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023021030049 is an equidigital number, since it uses as much as digits as its factorization.

2023021030049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 26.

The spelling of 2023021030049 in words is "two trillion, twenty-three billion, twenty-one million, thirty thousand, forty-nine".