2023130230445 has 8 divisors (see below), whose sum is σ = 2452784692344. Its totient is φ = 1601818573824.

The previous prime is 2023130230409. The next prime is 2023130230543. The reversal of 2023130230445 is 5440320313202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 183127508356 + 1840002722089 = 427934^2 + 1356467^2 .

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 2023130230445 - 2²⁰ = 2023129181869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2085700784 + ... + 2085701753.

It is an arithmetic number, because the mean of its divisors is an integer number (306598086543).

Almost surely, 2^{2023130230445} is an apocalyptic number.

It is an amenable number.

2023130230445 is a deficient number, since it is larger than the sum of its proper divisors (429654461899).

2023130230445 is an equidigital number, since it uses as much as digits as its factorization.

2023130230445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4171402639.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 2023130230445 its reverse (5440320313202), we get a palindrome (7463450543647).

The spelling of 2023130230445 in words is "two trillion, twenty-three billion, one hundred thirty million, two hundred thirty thousand, four hundred forty-five".