222132113032 has 32 divisors (see below), whose sum is σ = 425615650200. Its totient is φ = 108647046144.

The previous prime is 222132113029. The next prime is 222132113033. The reversal of 222132113032 is 230311231222.

It can be written as a sum of positive squares in 4 ways, for example, as 176697485316 + 45434627716 = 420354^2 + 213154^2 .

It is a super-2 number, since 2×222132113032² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 222132112994 and 222132113012.

It is not an unprimeable number, because it can be changed into a prime (222132113033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634407 + ... + 920182.

Almost surely, 2^222132113032 is an apocalyptic number.

It is an amenable number.

222132113032 is a deficient number, since it is larger than the sum of its proper divisors (203483537168).

222132113032 is a wasteful number, since it uses less digits than its factorization.

222132113032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1554985 (or 1554981 counting only the distinct ones).

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

Adding to 222132113032 its reverse (230311231222), we get a palindrome (452443344254).

The spelling of 222132113032 in words is "two hundred twenty-two billion, one hundred thirty-two million, one hundred thirteen thousand, thirty-two".