556106105001 has 8 divisors (see below), whose sum is σ = 747134920224. Its totient is φ = 367907346560.

The previous prime is 556106104979. The next prime is 556106105029. The reversal of 556106105001 is 100501601655.

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 556106105001 - 2¹¹ = 556106102953 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 556106105001.

It is not an unprimeable number, because it can be changed into a prime (556106105041) 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, 707513736 + ... + 707514521.

It is an arithmetic number, because the mean of its divisors is an integer number (93391865028).

Almost surely, 2^556106105001 is an apocalyptic number.

It is an amenable number.

556106105001 is a deficient number, since it is larger than the sum of its proper divisors (191028815223).

556106105001 is a wasteful number, since it uses less digits than its factorization.

556106105001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1415028391.

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

Adding to 556106105001 its reverse (100501601655), we get a palindrome (656607706656).

The spelling of 556106105001 in words is "five hundred fifty-six billion, one hundred six million, one hundred five thousand, one".