4522235401 has 2 divisors, whose sum is σ = 4522235402. Its totient is φ = 4522235400.

The previous prime is 4522235383. The next prime is 4522235537. The reversal of 4522235401 is 1045322254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3149903376 + 1372332025 = 56124^2 + 37045^2 .

It is a cyclic number.

It is not a de Polignac number, because 4522235401 - 2²³ = 4513846793 is a prime.

It is a super-2 number, since 2×4522235401² = 40901226044115261602, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4522235401.

It is not a weakly prime, because it can be changed into another prime (4522232401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2261117700 + 2261117701.

It is an arithmetic number, because the mean of its divisors is an integer number (2261117701).

Almost surely, 2^4522235401 is an apocalyptic number.

It is an amenable number.

4522235401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4522235401 is an equidigital number, since it uses as much as digits as its factorization.

4522235401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 4522235401 is about 67247.5679931996. The cubic root of 4522235401 is about 1653.6784051960.

Adding to 4522235401 its reverse (1045322254), we get a palindrome (5567557655).

The spelling of 4522235401 in words is "four billion, five hundred twenty-two million, two hundred thirty-five thousand, four hundred one".