100100000050601 has 4 divisors (see below), whose sum is σ = 102805405457412. Its totient is φ = 97394594643792.

The previous prime is 100100000050577. The next prime is 100100000050637. The reversal of 100100000050601 is 106050000001001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 80129781922576 + 19970218128025 = 8951524^2 + 4468805^2 .

It is a cyclic number.

It is not a de Polignac number, because 100100000050601 - 2⁶ = 100100000050537 is a prime.

It is a super-2 number, since 2×100100000050601² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100100000050651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1352702703350 + ... + 1352702703423.

It is an arithmetic number, because the mean of its divisors is an integer number (25701351364353).

Almost surely, 2^{100100000050601} is an apocalyptic number.

It is an amenable number.

100100000050601 is a deficient number, since it is larger than the sum of its proper divisors (2705405406811).

100100000050601 is an equidigital number, since it uses as much as digits as its factorization.

100100000050601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2705405406810.

The product of its (nonzero) digits is 30, while the sum is 14.

Adding to 100100000050601 its reverse (106050000001001), we get a palindrome (206150000051602).

The spelling of 100100000050601 in words is "one hundred trillion, one hundred billion, fifty thousand, six hundred one".