1117306412766 has 48 divisors (see below), whose sum is σ = 2448117788688. Its totient is φ = 368257968000.

The previous prime is 1117306412743. The next prime is 1117306412777. The reversal of 1117306412766 is 6672146037111.

It is a happy number.

1117306412766 is a `hidden beast` number, since 1 + 1 + 173 + 0 + 6 + 412 + 7 + 66 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 202135 + ... + 1508466.

It is an arithmetic number, because the mean of its divisors is an integer number (51002453931).

Almost surely, 2^{1117306412766} is an apocalyptic number.

1117306412766 is an abundant number, since it is smaller than the sum of its proper divisors (1330811375922).

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

1117306412766 is a wasteful number, since it uses less digits than its factorization.

1117306412766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711017 (or 1711014 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The spelling of 1117306412766 in words is "one trillion, one hundred seventeen billion, three hundred six million, four hundred twelve thousand, seven hundred sixty-six".