1120022312312 has 16 divisors (see below), whose sum is σ = 2109212327400. Its totient is φ = 557565691680.

The previous prime is 1120022312287. The next prime is 1120022312333. The reversal of 1120022312312 is 2132132200211.

It is a super-3 number, since 3×1120022312312³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305681114 + ... + 305684777.

Almost surely, 2^{1120022312312} is an apocalyptic number.

It is an amenable number.

1120022312312 is a deficient number, since it is larger than the sum of its proper divisors (989190015088).

1120022312312 is a wasteful number, since it uses less digits than its factorization.

1120022312312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611366126 (or 611366122 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 1120022312312 its reverse (2132132200211), we get a palindrome (3252154512523).

The spelling of 1120022312312 in words is "one trillion, one hundred twenty billion, twenty-two million, three hundred twelve thousand, three hundred twelve".