2552211575115 has 16 divisors (see below), whose sum is σ = 4083563248128. Its totient is φ = 1361171264096.

The previous prime is 2552211575077. The next prime is 2552211575117. The reversal of 2552211575115 is 5115751122552.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2552211575115 - 2¹⁷ = 2552211444043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2552211575117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2686252 + ... + 3510038.

It is an arithmetic number, because the mean of its divisors is an integer number (255222703008).

Almost surely, 2^{2552211575115} is an apocalyptic number.

2552211575115 is a deficient number, since it is larger than the sum of its proper divisors (1531351673013).

2552211575115 is a wasteful number, since it uses less digits than its factorization.

2552211575115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030338.

The product of its digits is 175000, while the sum is 42.

Adding to 2552211575115 its reverse (5115751122552), we get a palindrome (7667962697667).

The spelling of 2552211575115 in words is "two trillion, five hundred fifty-two billion, two hundred eleven million, five hundred seventy-five thousand, one hundred fifteen".