1120022332231 has 12 divisors (see below), whose sum is σ = 1231130171656. Its totient is φ = 1018176279120.

The previous prime is 1120022332223. The next prime is 1120022332249. The reversal of 1120022332231 is 1322332200211.

It is not a de Polignac number, because 1120022332231 - 2³ = 1120022332223 is a prime.

It is a super-2 number, since 2×1120022332231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120022332031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5966896 + ... + 6151738.

Almost surely, 2^{1120022332231} is an apocalyptic number.

1120022332231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1120022332231 is a deficient number, since it is larger than the sum of its proper divisors (111107839425).

1120022332231 is a wasteful number, since it uses less digits than its factorization.

1120022332231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234942 (or 234931 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1120022332231 its reverse (1322332200211), we get a palindrome (2442354532442).

The spelling of 1120022332231 in words is "one trillion, one hundred twenty billion, twenty-two million, three hundred thirty-two thousand, two hundred thirty-one".