90739150000 has 120 divisors (see below), whose sum is σ = 225109529568. Its totient is φ = 35409600000.

The previous prime is 90739149997. The next prime is 90739150031. The reversal of 90739150000 is 5193709.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2027869 + ... + 2072131.

Almost surely, 2^90739150000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 90739150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (112554764784).

90739150000 is an abundant number, since it is smaller than the sum of its proper divisors (134370379568).

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

90739150000 is an equidigital number, since it uses as much as digits as its factorization.

90739150000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44337 (or 44311 counting only the distinct ones).

The product of its (nonzero) digits is 8505, while the sum is 34.

The spelling of 90739150000 in words is "ninety billion, seven hundred thirty-nine million, one hundred fifty thousand".