90333266484 has 12 divisors (see below), whose sum is σ = 210777621824. Its totient is φ = 30111088824.

The previous prime is 90333266479. The next prime is 90333266561. The reversal of 90333266484 is 48466233309.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3763886092 + ... + 3763886115.

Almost surely, 2^90333266484 is an apocalyptic number.

It is an amenable number.

90333266484 is an abundant number, since it is smaller than the sum of its proper divisors (120444355340).

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

90333266484 is a wasteful number, since it uses less digits than its factorization.

90333266484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7527772214 (or 7527772212 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 48.

The spelling of 90333266484 in words is "ninety billion, three hundred thirty-three million, two hundred sixty-six thousand, four hundred eighty-four".