88668071481 has 8 divisors (see below), whose sum is σ = 128971740384. Its totient is φ = 53738225120.

The previous prime is 88668071461. The next prime is 88668071483. The reversal of 88668071481 is 18417086688.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88668071481 - 2¹⁸ = 88667809337 is a prime.

It is a super-2 number, since 2×88668071481² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (88668071483) 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 7 ways as a sum of consecutive naturals, for example, 1343455596 + ... + 1343455661.

It is an arithmetic number, because the mean of its divisors is an integer number (16121467548).

Almost surely, 2^88668071481 is an apocalyptic number.

It is an amenable number.

88668071481 is a deficient number, since it is larger than the sum of its proper divisors (40303668903).

88668071481 is a wasteful number, since it uses less digits than its factorization.

88668071481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2686911271.

The product of its (nonzero) digits is 4128768, while the sum is 57.

The spelling of 88668071481 in words is "eighty-eight billion, six hundred sixty-eight million, seventy-one thousand, four hundred eighty-one".