1111145063224 has 64 divisors (see below), whose sum is σ = 2394882201600. Its totient is φ = 473439302784.

The previous prime is 1111145063221. The next prime is 1111145063267. The reversal of 1111145063224 is 4223605411111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111145063221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9394647 + ... + 9512185.

It is an arithmetic number, because the mean of its divisors is an integer number (37420034400).

Almost surely, 2^{1111145063224} is an apocalyptic number.

1111145063224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1111145063224 is an abundant number, since it is smaller than the sum of its proper divisors (1283737138376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1111145063224 is a wasteful number, since it uses less digits than its factorization.

1111145063224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118532 (or 118528 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 1111145063224 in words is "one trillion, one hundred eleven billion, one hundred forty-five million, sixty-three thousand, two hundred twenty-four".