550001015060601 has 16 divisors (see below), whose sum is σ = 816977635104960. Its totient is φ = 326791054040640.

The previous prime is 550001015060569. The next prime is 550001015060611. The reversal of 550001015060601 is 106060510100055.

It is not a de Polignac number, because 550001015060601 - 2⁵ = 550001015060569 is a prime.

It is a super-2 number, since 2×550001015060601² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (550001015060611) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 243148104555 + ... + 243148106816.

It is an arithmetic number, because the mean of its divisors is an integer number (51061102194060).

Almost surely, 2^{550001015060601} is an apocalyptic number.

It is an amenable number.

550001015060601 is a deficient number, since it is larger than the sum of its proper divisors (266976620044359).

550001015060601 is a wasteful number, since it uses less digits than its factorization.

550001015060601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486296211416.

The product of its (nonzero) digits is 4500, while the sum is 30.

Adding to 550001015060601 its reverse (106060510100055), we get a palindrome (656061525160656).

The spelling of 550001015060601 in words is "five hundred fifty trillion, one billion, fifteen million, sixty thousand, six hundred one".