1123496705668 has 12 divisors (see below), whose sum is σ = 1966842357760. Its totient is φ = 561541746312.

The previous prime is 1123496705623. The next prime is 1123496705689. The reversal of 1123496705668 is 8665076943211.

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, 51639396 + ... + 51661147.

It is a 1-persistent number, because it is pandigital, but 2⋅1123496705668 = 2246993411336 is not.

Almost surely, 2^{1123496705668} is an apocalyptic number.

It is an amenable number.

1123496705668 is a deficient number, since it is larger than the sum of its proper divisors (843345652092).

1123496705668 is a wasteful number, since it uses less digits than its factorization.

1123496705668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103303266 (or 103303264 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 1123496705668 in words is "one trillion, one hundred twenty-three billion, four hundred ninety-six million, seven hundred five thousand, six hundred sixty-eight".