103022223112 has 32 divisors (see below), whose sum is σ = 194136485400. Its totient is φ = 51252816384.

The previous prime is 103022223103. The next prime is 103022223127. The reversal of 103022223112 is 211322220301.

It can be written as a sum of positive squares in 4 ways, for example, as 19901873476 + 83120349636 = 141074^2 + 288306^2 .

It is a super-2 number, since 2×103022223112² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 103022223112.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2644318 + ... + 2682994.

Almost surely, 2^103022223112 is an apocalyptic number.

It is an amenable number.

103022223112 is a deficient number, since it is larger than the sum of its proper divisors (91114262288).

103022223112 is a wasteful number, since it uses less digits than its factorization.

103022223112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40345 (or 40341 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103022223112 its reverse (211322220301), we get a palindrome (314344443413).

The spelling of 103022223112 in words is "one hundred three billion, twenty-two million, two hundred twenty-three thousand, one hundred twelve".