2150055334 has 32 divisors (see below), whose sum is σ = 3785527872. Its totient is φ = 896640000.

The previous prime is 2150055317. The next prime is 2150055359. The reversal of 2150055334 is 4335500512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 225504 + ... + 234844.

It is an arithmetic number, because the mean of its divisors is an integer number (118297746).

Almost surely, 2^2150055334 is an apocalyptic number.

2150055334 is a deficient number, since it is larger than the sum of its proper divisors (1635472538).

2150055334 is a wasteful number, since it uses less digits than its factorization.

2150055334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9792.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 2150055334 is about 46368.6891555066. The cubic root of 2150055334 is about 1290.6739530658.

Adding to 2150055334 its reverse (4335500512), we get a palindrome (6485555846).

The spelling of 2150055334 in words is "two billion, one hundred fifty million, fifty-five thousand, three hundred thirty-four".