90332267105 has 4 divisors (see below), whose sum is σ = 108398720532. Its totient is φ = 72265813680.

The previous prime is 90332267087. The next prime is 90332267111. The reversal of 90332267105 is 50176223309.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 36147135376 + 54185131729 = 190124^2 + 232777^2 .

It is not a de Polignac number, because 90332267105 - 2¹⁶ = 90332201569 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9033226706 + ... + 9033226715.

It is an arithmetic number, because the mean of its divisors is an integer number (27099680133).

Almost surely, 2^90332267105 is an apocalyptic number.

It is an amenable number.

90332267105 is a deficient number, since it is larger than the sum of its proper divisors (18066453427).

90332267105 is a wasteful number, since it uses less digits than its factorization.

90332267105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18066453426.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 90332267105 in words is "ninety billion, three hundred thirty-two million, two hundred sixty-seven thousand, one hundred five".