2650220133 has 8 divisors (see below), whose sum is σ = 3854865696. Its totient is φ = 1606194000.

The previous prime is 2650220123. The next prime is 2650220147. The reversal of 2650220133 is 3310220562.

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

It is not a de Polignac number, because 2650220133 - 2⁸ = 2650219877 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2650220113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40154818 + ... + 40154883.

It is an arithmetic number, because the mean of its divisors is an integer number (481858212).

Almost surely, 2^2650220133 is an apocalyptic number.

It is an amenable number.

2650220133 is a deficient number, since it is larger than the sum of its proper divisors (1204645563).

2650220133 is a wasteful number, since it uses less digits than its factorization.

2650220133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80309715.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 2650220133 is about 51480.2887812413. The cubic root of 2650220133 is about 1383.8658203319.

Adding to 2650220133 its reverse (3310220562), we get a palindrome (5960440695).

The spelling of 2650220133 in words is "two billion, six hundred fifty million, two hundred twenty thousand, one hundred thirty-three".