2055532365 has 24 divisors (see below), whose sum is σ = 3563988480. Its totient is φ = 1095956064.

The previous prime is 2055532361. The next prime is 2055532393. The reversal of 2055532365 is 5632355502.

2055532365 is a `hidden beast` number, since 20 + 5 + 553 + 23 + 65 = 666.

It is not a de Polignac number, because 2055532365 - 2² = 2055532361 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 (2055532361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258844 + ... + 266666.

It is an arithmetic number, because the mean of its divisors is an integer number (148499520).

Almost surely, 2^2055532365 is an apocalyptic number.

It is an amenable number.

2055532365 is a deficient number, since it is larger than the sum of its proper divisors (1508456115).

2055532365 is a wasteful number, since it uses less digits than its factorization.

2055532365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13673 (or 13670 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The square root of 2055532365 is about 45337.9792778637. The cubic root of 2055532365 is about 1271.4758227220.

Adding to 2055532365 its reverse (5632355502), we get a palindrome (7687887867).

The spelling of 2055532365 in words is "two billion, fifty-five million, five hundred thirty-two thousand, three hundred sixty-five".