88989233433 has 8 divisors (see below), whose sum is σ = 118654186368. Its totient is φ = 59325218064.

The previous prime is 88989233401. The next prime is 88989233449. The reversal of 88989233433 is 33433298988.

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

It is not a de Polignac number, because 88989233433 - 2⁵ = 88989233401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (88989233483) 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, 29535 + ... + 422907.

It is an arithmetic number, because the mean of its divisors is an integer number (14831773296).

Almost surely, 2^88989233433 is an apocalyptic number.

It is an amenable number.

88989233433 is a deficient number, since it is larger than the sum of its proper divisors (29664952935).

88989233433 is a wasteful number, since it uses less digits than its factorization.

88989233433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468783.

The product of its digits is 26873856, while the sum is 60.

The spelling of 88989233433 in words is "eighty-eight billion, nine hundred eighty-nine million, two hundred thirty-three thousand, four hundred thirty-three".