89380540000 has 60 divisors (see below), whose sum is σ = 219889584684. Its totient is φ = 35752208000.

The previous prime is 89380539947. The next prime is 89380540001. The reversal of 89380540000 is 4508398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (89380540001) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 2214514 + ... + 2254513.

Almost surely, 2^89380540000 is an apocalyptic number.

89380540000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

89380540000 is an abundant number, since it is smaller than the sum of its proper divisors (130509044684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

89380540000 is an equidigital number, since it uses as much as digits as its factorization.

89380540000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4469057 (or 4469034 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

The spelling of 89380540000 in words is "eighty-nine billion, three hundred eighty million, five hundred forty thousand".