35023222231 has 16 divisors (see below), whose sum is σ = 37228741344. Its totient is φ = 32834064384.

The previous prime is 35023222229. The next prime is 35023222237. The reversal of 35023222231 is 13222232053.

It is not a de Polignac number, because 35023222231 - 2¹ = 35023222229 is a prime.

It is a super-2 number, since 2×35023222231² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 35023222196 and 35023222205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35023222237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6736525 + ... + 6741721.

It is an arithmetic number, because the mean of its divisors is an integer number (2326796334).

Almost surely, 2^35023222231 is an apocalyptic number.

35023222231 is a deficient number, since it is larger than the sum of its proper divisors (2205519113).

35023222231 is a wasteful number, since it uses less digits than its factorization.

35023222231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690.

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 35023222231 its reverse (13222232053), we get a palindrome (48245454284).

The spelling of 35023222231 in words is "thirty-five billion, twenty-three million, two hundred twenty-two thousand, two hundred thirty-one".