88640606866882 has 32 divisors (see below), whose sum is σ = 152055511766784. Its totient is φ = 37963786752000.

The previous prime is 88640606866789. The next prime is 88640606866967. The reversal of 88640606866882 is 28866860604688.

88640606866882 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 88640606866799 and 88640606866808.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 924148507 + ... + 924244417.

It is an arithmetic number, because the mean of its divisors is an integer number (4751734742712).

Almost surely, 2^{88640606866882} is an apocalyptic number.

88640606866882 is a deficient number, since it is larger than the sum of its proper divisors (63414904899902).

88640606866882 is a wasteful number, since it uses less digits than its factorization.

88640606866882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138754.

The product of its (nonzero) digits is 2038431744, while the sum is 76.

The spelling of 88640606866882 in words is "eighty-eight trillion, six hundred forty billion, six hundred six million, eight hundred sixty-six thousand, eight hundred eighty-two".