555051425012001 has 6 divisors (see below), whose sum is σ = 801740947239570. Its totient is φ = 370034283341328.

The previous prime is 555051425011921. The next prime is 555051425012023. The reversal of 555051425012001 is 100210524150555.

555051425012001 is a `hidden beast` number, since 5 + 5 + 5 + 0 + 5 + 142 + 501 + 2 + 0 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 543313023973776 + 11738401038225 = 23309076^2 + 3426135^2 .

It is not a de Polignac number, because 555051425012001 - 2¹⁰ = 555051425010977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (555051425012801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30836190278436 + ... + 30836190278453.

It is an arithmetic number, because the mean of its divisors is an integer number (133623491206595).

Almost surely, 2^{555051425012001} is an apocalyptic number.

It is an amenable number.

555051425012001 is a deficient number, since it is larger than the sum of its proper divisors (246689522227569).

555051425012001 is a wasteful number, since it uses less digits than its factorization.

555051425012001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61672380556895 (or 61672380556892 counting only the distinct ones).

The product of its (nonzero) digits is 50000, while the sum is 36.

Adding to 555051425012001 its reverse (100210524150555), we get a palindrome (655261949162556).

The spelling of 555051425012001 in words is "five hundred fifty-five trillion, fifty-one billion, four hundred twenty-five million, twelve thousand, one".