1117407747833 has 16 divisors (see below), whose sum is σ = 1217932025856. Its totient is φ = 1019012460480.

The previous prime is 1117407747829. The next prime is 1117407747893. The reversal of 1117407747833 is 3387477047111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1117407747833 - 2² = 1117407747829 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1117407747893) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 427385 + ... + 1554822.

It is an arithmetic number, because the mean of its divisors is an integer number (76120751616).

Almost surely, 2^{1117407747833} is an apocalyptic number.

1117407747833 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1117407747833 is a deficient number, since it is larger than the sum of its proper divisors (100524278023).

1117407747833 is a wasteful number, since it uses less digits than its factorization.

1117407747833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982744.

The product of its (nonzero) digits is 2765952, while the sum is 53.

The spelling of 1117407747833 in words is "one trillion, one hundred seventeen billion, four hundred seven million, seven hundred forty-seven thousand, eight hundred thirty-three".