10765586656394 has 16 divisors (see below), whose sum is σ = 16496422828776. Its totient is φ = 5267674910400.

The previous prime is 10765586656393. The next prime is 10765586656453. The reversal of 10765586656394 is 49365668556701.

It can be written as a sum of positive squares in 4 ways, for example, as 9497879550769 + 1267707105625 = 3081863^2 + 1125925^2 .

It is not an unprimeable number, because it can be changed into a prime (10765586656393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223941737 + ... + 223989804.

Almost surely, 2^{10765586656394} is an apocalyptic number.

10765586656394 is a deficient number, since it is larger than the sum of its proper divisors (5730836172382).

10765586656394 is a wasteful number, since it uses less digits than its factorization.

10765586656394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447931801.

The product of its (nonzero) digits is 979776000, while the sum is 71.

The spelling of 10765586656394 in words is "ten trillion, seven hundred sixty-five billion, five hundred eighty-six million, six hundred fifty-six thousand, three hundred ninety-four".