829542103499 has 2 divisors, whose sum is σ = 829542103500. Its totient is φ = 829542103498.

The previous prime is 829542103477. The next prime is 829542103513. The reversal of 829542103499 is 994301245928.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-829542103499 is a prime.

It is not a weakly prime, because it can be changed into another prime (829542193499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 414771051749 + 414771051750.

It is an arithmetic number, because the mean of its divisors is an integer number (414771051750).

Almost surely, 2^829542103499 is an apocalyptic number.

829542103499 is a deficient number, since it is larger than the sum of its proper divisors (1).

829542103499 is an equidigital number, since it uses as much as digits as its factorization.

829542103499 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5598720, while the sum is 56.

The spelling of 829542103499 in words is "eight hundred twenty-nine billion, five hundred forty-two million, one hundred three thousand, four hundred ninety-nine".