88073196693 has 8 divisors (see below), whose sum is σ = 117436636800. Its totient is φ = 58712610528.

The previous prime is 88073196613. The next prime is 88073196703. The reversal of 88073196693 is 39669137088.

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

It is not a de Polignac number, because 88073196693 - 2²⁰ = 88072148117 is a prime.

It is a super-2 number, since 2×88073196693² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88073196613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 640408 + ... + 765681.

It is an arithmetic number, because the mean of its divisors is an integer number (14679579600).

Almost surely, 2^88073196693 is an apocalyptic number.

It is an amenable number.

88073196693 is a deficient number, since it is larger than the sum of its proper divisors (29363440107).

88073196693 is a wasteful number, since it uses less digits than its factorization.

88073196693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1426971.

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 88073196693 in words is "eighty-eight billion, seventy-three million, one hundred ninety-six thousand, six hundred ninety-three".