2052622536106 has 4 divisors (see below), whose sum is σ = 3078933804162. Its totient is φ = 1026311268052.

The previous prime is 2052622536103. The next prime is 2052622536127. The reversal of 2052622536106 is 6016352262502.

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., 1395963517081 + 656659019025 = 1181509^2 + 810345^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (2052622536101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513155634025 + ... + 513155634028.

Almost surely, 2^{2052622536106} is an apocalyptic number.

2052622536106 is a deficient number, since it is larger than the sum of its proper divisors (1026311268056).

2052622536106 is a wasteful number, since it uses less digits than its factorization.

2052622536106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026311268055.

The product of its (nonzero) digits is 259200, while the sum is 40.

Adding to 2052622536106 its reverse (6016352262502), we get a palindrome (8068974798608).

The spelling of 2052622536106 in words is "two trillion, fifty-two billion, six hundred twenty-two million, five hundred thirty-six thousand, one hundred six".