10865022036487 has 2 divisors, whose sum is σ = 10865022036488. Its totient is φ = 10865022036486.

The previous prime is 10865022036409. The next prime is 10865022036529. The reversal of 10865022036487 is 78463022056801.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10865022036487 - 2²³ = 10865013647879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10865028036487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5432511018243 + 5432511018244.

It is an arithmetic number, because the mean of its divisors is an integer number (5432511018244).

Almost surely, 2^{10865022036487} is an apocalyptic number.

10865022036487 is a deficient number, since it is larger than the sum of its proper divisors (1).

10865022036487 is an equidigital number, since it uses as much as digits as its factorization.

10865022036487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3870720, while the sum is 52.

The spelling of 10865022036487 in words is "ten trillion, eight hundred sixty-five billion, twenty-two million, thirty-six thousand, four hundred eighty-seven".