1114564233728 has 80 divisors (see below), whose sum is σ = 2572307933184. Its totient is φ = 476818882560.

The previous prime is 1114564233709. The next prime is 1114564233733. The reversal of 1114564233728 is 8273324654111.

It is a super-2 number, since 2×1114564233728² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5724800 + ... + 5916287.

Almost surely, 2^{1114564233728} is an apocalyptic number.

It is an amenable number.

1114564233728 is an abundant number, since it is smaller than the sum of its proper divisors (1457743699456).

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

1114564233728 is a wasteful number, since it uses less digits than its factorization.

1114564233728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11641133 (or 11641117 counting only the distinct ones).

The product of its digits is 967680, while the sum is 47.

Adding to 1114564233728 its reverse (8273324654111), we get a palindrome (9387888887839).

The spelling of 1114564233728 in words is "one trillion, one hundred fourteen billion, five hundred sixty-four million, two hundred thirty-three thousand, seven hundred twenty-eight".