556010055101 has 8 divisors (see below), whose sum is σ = 565488993600. Its totient is φ = 546532951360.

The previous prime is 556010055089. The next prime is 556010055143. The reversal of 556010055101 is 101550010655.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 556010055101 - 2¹⁰ = 556010054077 is a prime.

It is a super-2 number, since 2×556010055101² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556010055001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159605 + ... + 1066533.

It is an arithmetic number, because the mean of its divisors is an integer number (70686124200).

Almost surely, 2^556010055101 is an apocalyptic number.

It is an amenable number.

556010055101 is a deficient number, since it is larger than the sum of its proper divisors (9478938499).

556010055101 is a wasteful number, since it uses less digits than its factorization.

556010055101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917379.

The product of its (nonzero) digits is 3750, while the sum is 29.

Adding to 556010055101 its reverse (101550010655), we get a palindrome (657560065756).

The spelling of 556010055101 in words is "five hundred fifty-six billion, ten million, fifty-five thousand, one hundred one".