90335244054541 has 8 divisors (see below), whose sum is σ = 90987024260160. Its totient is φ = 89683490797248.

The previous prime is 90335244054527. The next prime is 90335244054617. The reversal of 90335244054541 is 14545044253309.

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 90335244054541 - 2⁵ = 90335244054509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90335244054841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15765 + ... + 13441381.

It is an arithmetic number, because the mean of its divisors is an integer number (11373378032520).

Almost surely, 2^{90335244054541} is an apocalyptic number.

It is an amenable number.

90335244054541 is a deficient number, since it is larger than the sum of its proper divisors (651780205619).

90335244054541 is a wasteful number, since it uses less digits than its factorization.

90335244054541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13474163.

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 90335244054541 in words is "ninety trillion, three hundred thirty-five billion, two hundred forty-four million, fifty-four thousand, five hundred forty-one".