450102383 has 2 divisors, whose sum is σ = 450102384. Its totient is φ = 450102382.

The previous prime is 450102283. The next prime is 450102427. The reversal of 450102383 is 383201054.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 450102383 - 2¹⁰ = 450101359 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (450102283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225051191 + 225051192.

It is an arithmetic number, because the mean of its divisors is an integer number (225051192).

Almost surely, 2^450102383 is an apocalyptic number.

450102383 is a deficient number, since it is larger than the sum of its proper divisors (1).

450102383 is an equidigital number, since it uses as much as digits as its factorization.

450102383 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 450102383 is about 21215.6164888037. The cubic root of 450102383 is about 766.3675443263.

The spelling of 450102383 in words is "four hundred fifty million, one hundred two thousand, three hundred eighty-three".