2055612013 has 16 divisors (see below), whose sum is σ = 2532509056. Its totient is φ = 1624795200.

The previous prime is 2055612011. The next prime is 2055612019. The reversal of 2055612013 is 3102165502.

It is not a de Polignac number, because 2055612013 - 2¹ = 2055612011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055612011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84895 + ... + 106387.

It is an arithmetic number, because the mean of its divisors is an integer number (158281816).

Almost surely, 2^2055612013 is an apocalyptic number.

It is an amenable number.

2055612013 is a deficient number, since it is larger than the sum of its proper divisors (476897043).

2055612013 is a wasteful number, since it uses less digits than its factorization.

2055612013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22564.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 2055612013 is about 45338.8576499232. The cubic root of 2055612013 is about 1271.4922449394.

Adding to 2055612013 its reverse (3102165502), we get a palindrome (5157777515).

The spelling of 2055612013 in words is "two billion, fifty-five million, six hundred twelve thousand, thirteen".