2055020334 has 16 divisors (see below), whose sum is σ = 4112259840. Its totient is φ = 684636920.

The previous prime is 2055020309. The next prime is 2055020347. The reversal of 2055020334 is 4330205502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80304 + ... + 102755.

It is an arithmetic number, because the mean of its divisors is an integer number (257016240).

Almost surely, 2^2055020334 is an apocalyptic number.

2055020334 is an abundant number, since it is smaller than the sum of its proper divisors (2057239506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2055020334 is a wasteful number, since it uses less digits than its factorization.

2055020334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184935.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2055020334 is about 45332.3321041395. The cubic root of 2055020334 is about 1271.3702395143.

Adding to 2055020334 its reverse (4330205502), we get a palindrome (6385225836).

The spelling of 2055020334 in words is "two billion, fifty-five million, twenty thousand, three hundred thirty-four".