10555050611001 has 16 divisors (see below), whose sum is σ = 15180938791424. Its totient is φ = 6484714896384.

The previous prime is 10555050610999. The next prime is 10555050611029. The reversal of 10555050611001 is 10011605055501.

It is not a de Polignac number, because 10555050611001 - 2¹ = 10555050610999 is a prime.

It is a super-2 number, since 2×10555050611001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10555050611001.

It is not an unprimeable number, because it can be changed into a prime (10555050611201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 222910696 + ... + 222958041.

It is an arithmetic number, because the mean of its divisors is an integer number (948808674464).

Almost surely, 2^{10555050611001} is an apocalyptic number.

It is an amenable number.

10555050611001 is a deficient number, since it is larger than the sum of its proper divisors (4625888180423).

10555050611001 is a wasteful number, since it uses less digits than its factorization.

10555050611001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 445869360.

The product of its (nonzero) digits is 3750, while the sum is 30.

Adding to 10555050611001 its reverse (10011605055501), we get a palindrome (20566655666502).

The spelling of 10555050611001 in words is "ten trillion, five hundred fifty-five billion, fifty million, six hundred eleven thousand, one".