2253830531 has 2 divisors, whose sum is σ = 2253830532. Its totient is φ = 2253830530.

The previous prime is 2253830489. The next prime is 2253830533. The reversal of 2253830531 is 1350383522.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2253830531 is a prime.

It is a super-2 number, since 2×2253830531² = 10159504124935483922, which contains 22 as substring.

Together with 2253830533, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2253830533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126915265 + 1126915266.

It is an arithmetic number, because the mean of its divisors is an integer number (1126915266).

Almost surely, 2^2253830531 is an apocalyptic number.

2253830531 is a deficient number, since it is larger than the sum of its proper divisors (1).

2253830531 is an equidigital number, since it uses as much as digits as its factorization.

2253830531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 2253830531 is about 47474.5250739805. The cubic root of 2253830531 is about 1311.1138926332.

The spelling of 2253830531 in words is "two billion, two hundred fifty-three million, eight hundred thirty thousand, five hundred thirty-one".