88117069527 has 24 divisors (see below), whose sum is σ = 137051488080. Its totient is φ = 54352032000.

The previous prime is 88117069517. The next prime is 88117069529. The reversal of 88117069527 is 72596071188.

It is not a de Polignac number, because 88117069527 - 2¹² = 88117065431 is a prime.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88117069529) 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 in 23 ways as a sum of consecutive naturals, for example, 4871724 + ... + 4889777.

It is an arithmetic number, because the mean of its divisors is an integer number (5710478670).

Almost surely, 2^88117069527 is an apocalyptic number.

88117069527 is a deficient number, since it is larger than the sum of its proper divisors (48934418553).

88117069527 is a wasteful number, since it uses less digits than its factorization.

88117069527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9761583 (or 9761580 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 54.

The spelling of 88117069527 in words is "eighty-eight billion, one hundred seventeen million, sixty-nine thousand, five hundred twenty-seven".