401642200283 has 2 divisors, whose sum is σ = 401642200284. Its totient is φ = 401642200282.

The previous prime is 401642200207. The next prime is 401642200291. The reversal of 401642200283 is 382002246104.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 401642200283 - 2²⁰ = 401641151707 is a prime.

It is a super-2 number, since 2×401642200283² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (401642208283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200821100141 + 200821100142.

It is an arithmetic number, because the mean of its divisors is an integer number (200821100142).

Almost surely, 2^401642200283 is an apocalyptic number.

401642200283 is a deficient number, since it is larger than the sum of its proper divisors (1).

401642200283 is an equidigital number, since it uses as much as digits as its factorization.

401642200283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 32.

Adding to 401642200283 its reverse (382002246104), we get a palindrome (783644446387).

The spelling of 401642200283 in words is "four hundred one billion, six hundred forty-two million, two hundred thousand, two hundred eighty-three".