20110052521115 has 16 divisors (see below), whose sum is σ = 25160771681280. Its totient is φ = 15410972626560.

The previous prime is 20110052521103. The next prime is 20110052521151. The reversal of 20110052521115 is 51112525001102.

It is not a de Polignac number, because 20110052521115 - 2¹⁶ = 20110052455579 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 546005276 + ... + 546042105.

It is an arithmetic number, because the mean of its divisors is an integer number (1572548230080).

Almost surely, 2^{20110052521115} is an apocalyptic number.

20110052521115 is a deficient number, since it is larger than the sum of its proper divisors (5050719160165).

20110052521115 is a wasteful number, since it uses less digits than its factorization.

20110052521115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092047542.

The product of its (nonzero) digits is 1000, while the sum is 26.

Adding to 20110052521115 its reverse (51112525001102), we get a palindrome (71222577522217).

The spelling of 20110052521115 in words is "twenty trillion, one hundred ten billion, fifty-two million, five hundred twenty-one thousand, one hundred fifteen".