3112033111222 has 64 divisors (see below), whose sum is σ = 5600023962624. Its totient is φ = 1269351734400.

The previous prime is 3112033111217. The next prime is 3112033111321. The reversal of 3112033111222 is 2221113302113.

It is a junction number, because it is equal to n+sod(n) for n = 3112033111193 and 3112033111202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3984063 + ... + 4700725.

It is an arithmetic number, because the mean of its divisors is an integer number (87500374416).

Almost surely, 2^{3112033111222} is an apocalyptic number.

3112033111222 is a deficient number, since it is larger than the sum of its proper divisors (2487990851402).

3112033111222 is a wasteful number, since it uses less digits than its factorization.

3112033111222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716893.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 3112033111222 its reverse (2221113302113), we get a palindrome (5333146413335).

The spelling of 3112033111222 in words is "three trillion, one hundred twelve billion, thirty-three million, one hundred eleven thousand, two hundred twenty-two".