11307071297866 has 16 divisors (see below), whose sum is σ = 17592779945664. Its totient is φ = 5446413441504.

The previous prime is 11307071297849. The next prime is 11307071297891. The reversal of 11307071297866 is 66879217070311.

11307071297866 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×11307071297866² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11307071297866.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 900525046 + ... + 900537601.

It is an arithmetic number, because the mean of its divisors is an integer number (1099548746604).

Almost surely, 2^{11307071297866} is an apocalyptic number.

11307071297866 is a deficient number, since it is larger than the sum of its proper divisors (6285708647798).

11307071297866 is a wasteful number, since it uses less digits than its factorization.

11307071297866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801062765.

The product of its (nonzero) digits is 5334336, while the sum is 58.

The spelling of 11307071297866 in words is "eleven trillion, three hundred seven billion, seventy-one million, two hundred ninety-seven thousand, eight hundred sixty-six".