4535431022 has 4 divisors (see below), whose sum is σ = 6803146536. Its totient is φ = 2267715510.

The previous prime is 4535431013. The next prime is 4535431027. The reversal of 4535431022 is 2201345354.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4535431027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1133857754 + ... + 1133857757.

It is an arithmetic number, because the mean of its divisors is an integer number (1700786634).

Almost surely, 2^4535431022 is an apocalyptic number.

4535431022 is a deficient number, since it is larger than the sum of its proper divisors (2267715514).

4535431022 is a wasteful number, since it uses less digits than its factorization.

4535431022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2267715513.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 4535431022 is about 67345.6087803800. The cubic root of 4535431022 is about 1655.2852892149.

Adding to 4535431022 its reverse (2201345354), we get a palindrome (6736776376).

The spelling of 4535431022 in words is "four billion, five hundred thirty-five million, four hundred thirty-one thousand, twenty-two".