100050561111001 has 4 divisors (see below), whose sum is σ = 100061552063872. Its totient is φ = 100039570158132.

The previous prime is 100050561110923. The next prime is 100050561111019. The reversal of 100050561111001 is 100111165050001.

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.

It is a cyclic number.

It is not a de Polignac number, because 100050561111001 - 2²⁷ = 100050426893273 is a prime.

It is a super-2 number, since 2×100050561111001² (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 (100050561111041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5495462781 + ... + 5495480986.

It is an arithmetic number, because the mean of its divisors is an integer number (25015388015968).

Almost surely, 2^{100050561111001} is an apocalyptic number.

It is an amenable number.

100050561111001 is a deficient number, since it is larger than the sum of its proper divisors (10990952871).

100050561111001 is an equidigital number, since it uses as much as digits as its factorization.

100050561111001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10990952870.

The product of its (nonzero) digits is 150, while the sum is 22.

The spelling of 100050561111001 in words is "one hundred trillion, fifty billion, five hundred sixty-one million, one hundred eleven thousand, one".