880868464066 has 24 divisors (see below), whose sum is σ = 1341516390156. Its totient is φ = 433774535040.

The previous prime is 880868463997. The next prime is 880868464111. The reversal of 880868464066 is 660464868088.

880868464066 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 2 ways, for example, as 773923113441 + 106945350625 = 879729^2 + 327025^2 .

It is a junction number, because it is equal to n+sod(n) for n = 880868463989 and 880868464007.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4319686 + ... + 4519006.

Almost surely, 2^880868464066 is an apocalyptic number.

880868464066 is a deficient number, since it is larger than the sum of its proper divisors (460647926090).

880868464066 is a wasteful number, since it uses less digits than its factorization.

880868464066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199714 (or 199587 counting only the distinct ones).

The product of its (nonzero) digits is 84934656, while the sum is 64.

The spelling of 880868464066 in words is "eight hundred eighty billion, eight hundred sixty-eight million, four hundred sixty-four thousand, sixty-six".