1122032322231 has 32 divisors (see below), whose sum is σ = 1580919724800. Its totient is φ = 705891594240.

The previous prime is 1122032322227. The next prime is 1122032322239. The reversal of 1122032322231 is 1322232302211.

It is not a de Polignac number, because 1122032322231 - 2² = 1122032322227 is a prime.

It is a super-2 number, since 2×1122032322231² (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 (1122032322239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70742580 + ... + 70758438.

It is an arithmetic number, because the mean of its divisors is an integer number (49403741400).

Almost surely, 2^{1122032322231} is an apocalyptic number.

1122032322231 is a deficient number, since it is larger than the sum of its proper divisors (458887402569).

1122032322231 is a wasteful number, since it uses less digits than its factorization.

1122032322231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20639.

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 1122032322231 its reverse (1322232302211), we get a palindrome (2444264624442).

The spelling of 1122032322231 in words is "one trillion, one hundred twenty-two billion, thirty-two million, three hundred twenty-two thousand, two hundred thirty-one".