1109592233144 has 16 divisors (see below), whose sum is σ = 2080585500000. Its totient is φ = 554769433152.

The previous prime is 1109592233131. The next prime is 1109592233173. The reversal of 1109592233144 is 4413322959011.

It is a junction number, because it is equal to n+sod(n) for n = 1109592233095 and 1109592233104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3158144 + ... + 3491855.

It is an arithmetic number, because the mean of its divisors is an integer number (130036593750).

Almost surely, 2^{1109592233144} is an apocalyptic number.

It is an amenable number.

1109592233144 is a deficient number, since it is larger than the sum of its proper divisors (970993266856).

1109592233144 is a wasteful number, since it uses less digits than its factorization.

1109592233144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6670862 (or 6670858 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 1109592233144 in words is "one trillion, one hundred nine billion, five hundred ninety-two million, two hundred thirty-three thousand, one hundred forty-four".