235312462222 has 4 divisors (see below), whose sum is σ = 352968693336. Its totient is φ = 117656231110.

The previous prime is 235312462183. The next prime is 235312462223. The reversal of 235312462222 is 222264213532.

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 (235312462223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58828115554 + ... + 58828115557.

It is an arithmetic number, because the mean of its divisors is an integer number (88242173334).

Almost surely, 2^235312462222 is an apocalyptic number.

235312462222 is a deficient number, since it is larger than the sum of its proper divisors (117656231114).

235312462222 is a wasteful number, since it uses less digits than its factorization.

235312462222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117656231113.

The product of its digits is 69120, while the sum is 34.

Adding to 235312462222 its reverse (222264213532), we get a palindrome (457576675754).

The spelling of 235312462222 in words is "two hundred thirty-five billion, three hundred twelve million, four hundred sixty-two thousand, two hundred twenty-two".