10999077552527 has 2 divisors, whose sum is σ = 10999077552528. Its totient is φ = 10999077552526.

The previous prime is 10999077552509. The next prime is 10999077552763. The reversal of 10999077552527 is 72525577099901.

It is a weak prime.

It is an emirp because it is prime and its reverse (72525577099901) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10999077552527 - 2⁸ = 10999077552271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10999077557527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5499538776263 + 5499538776264.

It is an arithmetic number, because the mean of its divisors is an integer number (5499538776264).

Almost surely, 2^{10999077552527} is an apocalyptic number.

10999077552527 is a deficient number, since it is larger than the sum of its proper divisors (1).

10999077552527 is an equidigital number, since it uses as much as digits as its factorization.

10999077552527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 125023500, while the sum is 68.

The spelling of 10999077552527 in words is "ten trillion, nine hundred ninety-nine billion, seventy-seven million, five hundred fifty-two thousand, five hundred twenty-seven".