2023551119 has 2 divisors, whose sum is σ = 2023551120. Its totient is φ = 2023551118.

The previous prime is 2023551097. The next prime is 2023551121. The reversal of 2023551119 is 9111553202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2023551119 is a prime.

It is a super-2 number, since 2×2023551119² = 8189518262412304322, which contains 22 as substring.

Together with 2023551121, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2023551091 and 2023551100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2023551149) 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 as a sum of consecutive naturals, namely, 1011775559 + 1011775560.

It is an arithmetic number, because the mean of its divisors is an integer number (1011775560).

Almost surely, 2^2023551119 is an apocalyptic number.

2023551119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023551119 is an equidigital number, since it uses as much as digits as its factorization.

2023551119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 29.

The square root of 2023551119 is about 44983.8984415535. The cubic root of 2023551119 is about 1264.8471892778.

The spelling of 2023551119 in words is "two billion, twenty-three million, five hundred fifty-one thousand, one hundred nineteen".