90023075303 has 8 divisors (see below), whose sum is σ = 102909811872. Its totient is φ = 77142913056.

The previous prime is 90023075291. The next prime is 90023075309. The reversal of 90023075303 is 30357032009.

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

It is a cyclic number.

It is not a de Polignac number, because 90023075303 - 2⁴ = 90023075287 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 90023075303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90023075309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1614200 + ... + 1669037.

It is an arithmetic number, because the mean of its divisors is an integer number (12863726484).

Almost surely, 2^90023075303 is an apocalyptic number.

90023075303 is a deficient number, since it is larger than the sum of its proper divisors (12886736569).

90023075303 is a wasteful number, since it uses less digits than its factorization.

90023075303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3287161.

The product of its (nonzero) digits is 17010, while the sum is 32.

The spelling of 90023075303 in words is "ninety billion, twenty-three million, seventy-five thousand, three hundred three".