10112221132 has 36 divisors (see below), whose sum is σ = 19172931960. Its totient is φ = 4664604672.

The previous prime is 10112221039. The next prime is 10112221151. The reversal of 10112221132 is 23112221101.

It is a super-2 number, since 2×10112221132² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1814983 + ... + 1820545.

Almost surely, 2^10112221132 is an apocalyptic number.

It is an amenable number.

10112221132 is a deficient number, since it is larger than the sum of its proper divisors (9060710828).

10112221132 is a wasteful number, since it uses less digits than its factorization.

10112221132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8282 (or 8267 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 10112221132 its reverse (23112221101), we get a palindrome (33224442233).

The spelling of 10112221132 in words is "ten billion, one hundred twelve million, two hundred twenty-one thousand, one hundred thirty-two".