1115069490844 has 24 divisors (see below), whose sum is σ = 1954480755920. Its totient is φ = 556646598144.

The previous prime is 1115069490833. The next prime is 1115069490869. The reversal of 1115069490844 is 4480949605111.

It is a happy number.

It is a super-2 number, since 2×1115069490844² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1115069490791 and 1115069490800.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35812267 + ... + 35843389.

Almost surely, 2^{1115069490844} is an apocalyptic number.

It is an amenable number.

1115069490844 is a deficient number, since it is larger than the sum of its proper divisors (839411265076).

1115069490844 is a wasteful number, since it uses less digits than its factorization.

1115069490844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45109 (or 45107 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 52.

The spelling of 1115069490844 in words is "one trillion, one hundred fifteen billion, sixty-nine million, four hundred ninety thousand, eight hundred forty-four".