85329752963 has 16 divisors (see below), whose sum is σ = 105029453760. Its totient is φ = 67508366976.

The previous prime is 85329752953. The next prime is 85329752999. The reversal of 85329752963 is 36925792358.

It is a cyclic number.

It is not a de Polignac number, because 85329752963 - 2¹⁶ = 85329687427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (85329752933) 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 in 15 ways as a sum of consecutive naturals, for example, 1470953 + ... + 1527861.

It is an arithmetic number, because the mean of its divisors is an integer number (6564340860).

Almost surely, 2^85329752963 is an apocalyptic number.

85329752963 is a deficient number, since it is larger than the sum of its proper divisors (19699700797).

85329752963 is a wasteful number, since it uses less digits than its factorization.

85329752963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73406.

The product of its digits is 24494400, while the sum is 59.

The spelling of 85329752963 in words is "eighty-five billion, three hundred twenty-nine million, seven hundred fifty-two thousand, nine hundred sixty-three".