88666946276 has 6 divisors (see below), whose sum is σ = 155167155990. Its totient is φ = 44333473136.

The previous prime is 88666946227. The next prime is 88666946279. The reversal of 88666946276 is 67264966688.

It can be written as a sum of positive squares in only one way, i.e., 80783282176 + 7883664100 = 284224^2 + 88790^2 .

It is a super-2 number, since 2×88666946276² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88666946279) by changing a digit.

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 as a sum of consecutive naturals, namely, 11083368281 + ... + 11083368288.

It is an arithmetic number, because the mean of its divisors is an integer number (25861192665).

Almost surely, 2^88666946276 is an apocalyptic number.

It is an amenable number.

88666946276 is a deficient number, since it is larger than the sum of its proper divisors (66500209714).

88666946276 is a wasteful number, since it uses less digits than its factorization.

88666946276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22166736573 (or 22166736571 counting only the distinct ones).

The product of its digits is 250822656, while the sum is 68.

The spelling of 88666946276 in words is "eighty-eight billion, six hundred sixty-six million, nine hundred forty-six thousand, two hundred seventy-six".