2023401433 has 2 divisors, whose sum is σ = 2023401434. Its totient is φ = 2023401432.

The previous prime is 2023401431. The next prime is 2023401463. The reversal of 2023401433 is 3341043202.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1536404809 + 486996624 = 39197^2 + 22068^2 .

It is a cyclic number.

It is not a de Polignac number, because 2023401433 - 2¹ = 2023401431 is a prime.

Together with 2023401431, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2023401431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011700716 + 1011700717.

It is an arithmetic number, because the mean of its divisors is an integer number (1011700717).

Almost surely, 2^2023401433 is an apocalyptic number.

It is an amenable number.

2023401433 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023401433 is an equidigital number, since it uses as much as digits as its factorization.

2023401433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 2023401433 is about 44982.2346376878. The cubic root of 2023401433 is about 1264.8160007757.

Adding to 2023401433 its reverse (3341043202), we get a palindrome (5364444635).

The spelling of 2023401433 in words is "two billion, twenty-three million, four hundred one thousand, four hundred thirty-three".