10932085881 has 18 divisors (see below), whose sum is σ = 16178904378. Its totient is φ = 7108993440.

The previous prime is 10932085867. The next prime is 10932085907. The reversal of 10932085881 is 18858023901.

It is a happy number.

10932085881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 6665906025 + 4266179856 = 81645^2 + 65316^2 .

It is not a de Polignac number, because 10932085881 - 2⁵ = 10932085849 is a prime.

It is a super-2 number, since 2×10932085881² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10932085831) 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 in 17 ways as a sum of consecutive naturals, for example, 2005746 + ... + 2011188.

It is an arithmetic number, because the mean of its divisors is an integer number (898828021).

Almost surely, 2^10932085881 is an apocalyptic number.

It is an amenable number.

10932085881 is a deficient number, since it is larger than the sum of its proper divisors (5246818497).

10932085881 is an frugal number, since it uses more digits than its factorization.

10932085881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10933 (or 5487 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 45.

The spelling of 10932085881 in words is "ten billion, nine hundred thirty-two million, eighty-five thousand, eight hundred eighty-one".