912220110104 has 32 divisors (see below), whose sum is σ = 1729191693600. Its totient is φ = 451108561920.

The previous prime is 912220110103. The next prime is 912220110163. The reversal of 912220110104 is 401011022219.

It is a super-4 number, since 4×912220110104⁴ (a number of 49 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 912220110104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (912220110103) 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, 783542 + ... + 1561530.

It is an arithmetic number, because the mean of its divisors is an integer number (54037240425).

Almost surely, 2^912220110104 is an apocalyptic number.

It is an amenable number.

912220110104 is a deficient number, since it is larger than the sum of its proper divisors (816971583496).

912220110104 is a wasteful number, since it uses less digits than its factorization.

912220110104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779603 (or 779599 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 912220110104 in words is "nine hundred twelve billion, two hundred twenty million, one hundred ten thousand, one hundred four".