555052520001 has 48 divisors (see below), whose sum is σ = 893449664640. Its totient is φ = 305250462720.

The previous prime is 555052519991. The next prime is 555052520027. The reversal of 555052520001 is 100025250555.

It is not a de Polignac number, because 555052520001 - 2¹¹ = 555052517953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (555052520201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1116465 + ... + 1535121.

It is an arithmetic number, because the mean of its divisors is an integer number (18613534680).

Almost surely, 2^555052520001 is an apocalyptic number.

It is an amenable number.

555052520001 is a deficient number, since it is larger than the sum of its proper divisors (338397144639).

555052520001 is a wasteful number, since it uses less digits than its factorization.

555052520001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 419014 (or 419007 counting only the distinct ones).

The product of its (nonzero) digits is 12500, while the sum is 30.

Adding to 555052520001 its reverse (100025250555), we get a palindrome (655077770556).

The spelling of 555052520001 in words is "five hundred fifty-five billion, fifty-two million, five hundred twenty thousand, one".