10526864377 has 2 divisors, whose sum is σ = 10526864378. Its totient is φ = 10526864376.

The previous prime is 10526864351. The next prime is 10526864441. The reversal of 10526864377 is 77346862501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10350213696 + 176650681 = 101736^2 + 13291^2 .

It is a cyclic number.

It is not a de Polignac number, because 10526864377 - 2¹¹ = 10526862329 is a prime.

It is a super-2 number, since 2×10526864377² (a number of 21 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 10526864377.

It is not a weakly prime, because it can be changed into another prime (10526864317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5263432188 + 5263432189.

It is an arithmetic number, because the mean of its divisors is an integer number (5263432189).

Almost surely, 2^10526864377 is an apocalyptic number.

It is an amenable number.

10526864377 is a deficient number, since it is larger than the sum of its proper divisors (1).

10526864377 is an equidigital number, since it uses as much as digits as its factorization.

10526864377 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 10526864377 in words is "ten billion, five hundred twenty-six million, eight hundred sixty-four thousand, three hundred seventy-seven".