2055802082 has 4 divisors (see below), whose sum is σ = 3083703126. Its totient is φ = 1027901040.

The previous prime is 2055802057. The next prime is 2055802087. The reversal of 2055802082 is 2802085502.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1961692681 + 94109401 = 44291^2 + 9701^2 .

It is not an unprimeable number, because it can be changed into a prime (2055802087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513950519 + ... + 513950522.

Almost surely, 2^2055802082 is an apocalyptic number.

2055802082 is a deficient number, since it is larger than the sum of its proper divisors (1027901044).

2055802082 is a wasteful number, since it uses less digits than its factorization.

2055802082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027901043.

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 2055802082 is about 45340.9536953073. The cubic root of 2055802082 is about 1271.5314325892.

Adding to 2055802082 its reverse (2802085502), we get a palindrome (4857887584).

The spelling of 2055802082 in words is "two billion, fifty-five million, eight hundred two thousand, eighty-two".