10499109527 has 2 divisors, whose sum is σ = 10499109528. Its totient is φ = 10499109526.

The previous prime is 10499109521. The next prime is 10499109539. The reversal of 10499109527 is 72590199401.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10499109527 is a prime.

It is a super-2 number, since 2×10499109527² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10499109521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5249554763 + 5249554764.

It is an arithmetic number, because the mean of its divisors is an integer number (5249554764).

Almost surely, 2^10499109527 is an apocalyptic number.

10499109527 is a deficient number, since it is larger than the sum of its proper divisors (1).

10499109527 is an equidigital number, since it uses as much as digits as its factorization.

10499109527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 47.

The spelling of 10499109527 in words is "ten billion, four hundred ninety-nine million, one hundred nine thousand, five hundred twenty-seven".