10886469912761 has 2 divisors, whose sum is σ = 10886469912762. Its totient is φ = 10886469912760.

The previous prime is 10886469912737. The next prime is 10886469912797. The reversal of 10886469912761 is 16721996468801.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10812292122025 + 74177790736 = 3288205^2 + 272356^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10886469912761 is a prime.

It is a super-2 number, since 2×10886469912761² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10886469912691 and 10886469912700.

It is not a weakly prime, because it can be changed into another prime (10886469912701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5443234956380 + 5443234956381.

It is an arithmetic number, because the mean of its divisors is an integer number (5443234956381).

Almost surely, 2^{10886469912761} is an apocalyptic number.

It is an amenable number.

10886469912761 is a deficient number, since it is larger than the sum of its proper divisors (1).

10886469912761 is an equidigital number, since it uses as much as digits as its factorization.

10886469912761 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62705664, while the sum is 68.

The spelling of 10886469912761 in words is "ten trillion, eight hundred eighty-six billion, four hundred sixty-nine million, nine hundred twelve thousand, seven hundred sixty-one".