90333113311 has 8 divisors (see below), whose sum is σ = 105638724224. Its totient is φ = 75627722520.

The previous prime is 90333113309. The next prime is 90333113317. The reversal of 90333113311 is 11331133309.

It is a happy number.

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

It is not a de Polignac number, because 90333113311 - 2¹ = 90333113309 is a prime.

It is a Duffinian number.

90333113311 is a modest number, since divided by 33113311 gives 903 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 90333113311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (90333113317) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150054705 + ... + 150055306.

It is an arithmetic number, because the mean of its divisors is an integer number (13204840528).

Almost surely, 2^90333113311 is an apocalyptic number.

90333113311 is a deficient number, since it is larger than the sum of its proper divisors (15305610913).

90333113311 is a wasteful number, since it uses less digits than its factorization.

90333113311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300110061.

The product of its (nonzero) digits is 2187, while the sum is 28.

The spelling of 90333113311 in words is "ninety billion, three hundred thirty-three million, one hundred thirteen thousand, three hundred eleven".