10329011885 has 16 divisors (see below), whose sum is σ = 12495727872. Its totient is φ = 8196206400.

The previous prime is 10329011881. The next prime is 10329011947. The reversal of 10329011885 is 58811092301.

It is not a de Polignac number, because 10329011885 - 2² = 10329011881 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10329011881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 290795 + ... + 324375.

It is an arithmetic number, because the mean of its divisors is an integer number (780982992).

Almost surely, 2^10329011885 is an apocalyptic number.

It is an amenable number.

10329011885 is a deficient number, since it is larger than the sum of its proper divisors (2166715987).

10329011885 is a wasteful number, since it uses less digits than its factorization.

10329011885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34084.

The product of its (nonzero) digits is 17280, while the sum is 38.

The spelling of 10329011885 in words is "ten billion, three hundred twenty-nine million, eleven thousand, eight hundred eighty-five".