50100611110001 has 4 divisors (see below), whose sum is σ = 50100625470192. Its totient is φ = 50100596749812.

The previous prime is 50100611109979. The next prime is 50100611110007. The reversal of 50100611110001 is 10001111600105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50100611110001 is a prime.

It is a super-5 number, since 5×50100611110001⁵ (a number of 70 digits) contains 55555 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50100611110007) 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, 1781846 + ... + 10167408.

It is an arithmetic number, because the mean of its divisors is an integer number (12525156367548).

Almost surely, 2^{50100611110001} is an apocalyptic number.

It is an amenable number.

50100611110001 is a deficient number, since it is larger than the sum of its proper divisors (14360191).

50100611110001 is an equidigital number, since it uses as much as digits as its factorization.

50100611110001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14360190.

The product of its (nonzero) digits is 30, while the sum is 17.

Adding to 50100611110001 its reverse (10001111600105), we get a palindrome (60101722710106).

The spelling of 50100611110001 in words is "fifty trillion, one hundred billion, six hundred eleven million, one hundred ten thousand, one".