1116958994423 has 16 divisors (see below), whose sum is σ = 1155506579136. Its totient is φ = 1078969436160.

The previous prime is 1116958994401. The next prime is 1116958994453. The reversal of 1116958994423 is 3244998596111.

It is a cyclic number.

It is not a de Polignac number, because 1116958994423 - 2²⁸ = 1116690558967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116958994453) 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, 4431611 + ... + 4676867.

It is an arithmetic number, because the mean of its divisors is an integer number (72219161196).

Almost surely, 2^{1116958994423} is an apocalyptic number.

1116958994423 is a deficient number, since it is larger than the sum of its proper divisors (38547584713).

1116958994423 is a wasteful number, since it uses less digits than its factorization.

1116958994423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246394.

The product of its digits is 16796160, while the sum is 62.

The spelling of 1116958994423 in words is "one trillion, one hundred sixteen billion, nine hundred fifty-eight million, nine hundred ninety-four thousand, four hundred twenty-three".