88697060666 has 16 divisors (see below), whose sum is σ = 139066732224. Its totient is φ = 42348054144.

The previous prime is 88697060653. The next prime is 88697060671. The reversal of 88697060666 is 66606079688.

It is a junction number, because it is equal to n+sod(n) for n = 88697060599 and 88697060608.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1615415 + ... + 1669418.

It is an arithmetic number, because the mean of its divisors is an integer number (8691670764).

Almost surely, 2^88697060666 is an apocalyptic number.

88697060666 is a deficient number, since it is larger than the sum of its proper divisors (50369671558).

88697060666 is a wasteful number, since it uses less digits than its factorization.

88697060666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3285445.

The product of its (nonzero) digits is 31352832, while the sum is 62.

The spelling of 88697060666 in words is "eighty-eight billion, six hundred ninety-seven million, sixty thousand, six hundred sixty-six".