1110001044412 has 24 divisors (see below), whose sum is σ = 2092710858336. Its totient is φ = 512115730368.

The previous prime is 1110001044409. The next prime is 1110001044431. The reversal of 1110001044412 is 2144401000111.

It is a self number, because there is not a number n which added to its sum of digits gives 1110001044412.

It is a congruent number.

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, 3869443 + ... + 4146394.

It is an arithmetic number, because the mean of its divisors is an integer number (87196285764).

Almost surely, 2^{1110001044412} is an apocalyptic number.

It is an amenable number.

1110001044412 is a deficient number, since it is larger than the sum of its proper divisors (982709813924).

1110001044412 is a wasteful number, since it uses less digits than its factorization.

1110001044412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8018517 (or 8018515 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 1110001044412 its reverse (2144401000111), we get a palindrome (3254402044523).

The spelling of 1110001044412 in words is "one trillion, one hundred ten billion, one million, forty-four thousand, four hundred twelve".