11120645440444 has 12 divisors (see below), whose sum is σ = 19461342142144. Its totient is φ = 5560261971264.

The previous prime is 11120645440423. The next prime is 11120645440447. The reversal of 11120645440444 is 44404454602111.

11120645440444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11120645440397 and 11120645440406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120645440447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14774109 + ... + 15508564.

Almost surely, 2^{11120645440444} is an apocalyptic number.

It is an amenable number.

11120645440444 is a deficient number, since it is larger than the sum of its proper divisors (8340696701700).

11120645440444 is a wasteful number, since it uses less digits than its factorization.

11120645440444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30374484 (or 30374482 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 40.

The spelling of 11120645440444 in words is "eleven trillion, one hundred twenty billion, six hundred forty-five million, four hundred forty thousand, four hundred forty-four".