1032221022 has 32 divisors (see below), whose sum is σ = 2391689472. Its totient is φ = 290879424.

The previous prime is 1032221009. The next prime is 1032221039. The reversal of 1032221022 is 2201222301.

It is a happy number.

It is a super-3 number, since 3×1032221022³ (a number of 28 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1032220992 and 1032221010.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 165268 + ... + 171399.

It is an arithmetic number, because the mean of its divisors is an integer number (74740296).

Almost surely, 2^1032221022 is an apocalyptic number.

1032221022 is an abundant number, since it is smaller than the sum of its proper divisors (1359468450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1032221022 is a wasteful number, since it uses less digits than its factorization.

1032221022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336752.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1032221022 is about 32128.1966814199. The cubic root of 1032221022 is about 1010.6270073342.

Adding to 1032221022 its reverse (2201222301), we get a palindrome (3233443323).

The spelling of 1032221022 in words is "one billion, thirty-two million, two hundred twenty-one thousand, twenty-two".