9000866839707 has 24 divisors (see below), whose sum is σ = 13569041195424. Its totient is φ = 5738618206464.

The previous prime is 9000866839697. The next prime is 9000866839729. The reversal of 9000866839707 is 7079386680009.

It is a happy number.

It is not a de Polignac number, because 9000866839707 - 2¹⁰ = 9000866838683 is a prime.

It is a super-2 number, since 2×9000866839707² (a number of 27 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (63) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (9000866831707) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2915028 + ... + 5147729.

It is an arithmetic number, because the mean of its divisors is an integer number (565376716476).

Almost surely, 2^{9000866839707} is an apocalyptic number.

9000866839707 is a deficient number, since it is larger than the sum of its proper divisors (4568174355717).

9000866839707 is a wasteful number, since it uses less digits than its factorization.

9000866839707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8068179 (or 8068176 counting only the distinct ones).

The product of its (nonzero) digits is 27433728, while the sum is 63.

The spelling of 9000866839707 in words is "nine trillion, eight hundred sixty-six million, eight hundred thirty-nine thousand, seven hundred seven".