1110002211212 has 24 divisors (see below), whose sum is σ = 1951192874400. Its totient is φ = 552519046656.

The previous prime is 1110002211167. The next prime is 1110002211217. The reversal of 1110002211212 is 2121122000111.

It is not an unprimeable number, because it can be changed into a prime (1110002211217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9351089 + ... + 9469047.

It is an arithmetic number, because the mean of its divisors is an integer number (81299703100).

Almost surely, 2^{1110002211212} is an apocalyptic number.

It is an amenable number.

1110002211212 is a deficient number, since it is larger than the sum of its proper divisors (841190663188).

1110002211212 is a wasteful number, since it uses less digits than its factorization.

1110002211212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128465 (or 128463 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1110002211212 its reverse (2121122000111), we get a palindrome (3231124211323).

The spelling of 1110002211212 in words is "one trillion, one hundred ten billion, two million, two hundred eleven thousand, two hundred twelve".