1110100022212 has 6 divisors (see below), whose sum is σ = 1942675038878. Its totient is φ = 555050011104.

The previous prime is 1110100022203. The next prime is 1110100022249. The reversal of 1110100022212 is 2122200010111.

It can be written as a sum of positive squares in only one way, i.e., 1102802420736 + 7297601476 = 1050144^2 + 85426^2 .

It is a super-3 number, since 3×1110100022212³ (a number of 37 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1110100022192 and 1110100022201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138762502773 + ... + 138762502780.

Almost surely, 2^{1110100022212} is an apocalyptic number.

It is an amenable number.

1110100022212 is a deficient number, since it is larger than the sum of its proper divisors (832575016666).

1110100022212 is a wasteful number, since it uses less digits than its factorization.

1110100022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277525005557 (or 277525005555 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1110100022212 its reverse (2122200010111), we get a palindrome (3232300032323).

The spelling of 1110100022212 in words is "one trillion, one hundred ten billion, one hundred million, twenty-two thousand, two hundred twelve".