11050501101 has 4 divisors (see below), whose sum is σ = 14734001472. Its totient is φ = 7367000732.

The previous prime is 11050501079. The next prime is 11050501129. The reversal of 11050501101 is 10110505011.

11050501101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 an emirpimes, since its reverse is a distinct semiprime: 10110505011 = 3 ⋅3370168337.

It is a cyclic number.

It is not a de Polignac number, because 11050501101 - 2¹³ = 11050492909 is a prime.

It is a super-2 number, since 2×11050501101² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11050501171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1841750181 + ... + 1841750186.

It is an arithmetic number, because the mean of its divisors is an integer number (3683500368).

Almost surely, 2^11050501101 is an apocalyptic number.

It is an amenable number.

11050501101 is a deficient number, since it is larger than the sum of its proper divisors (3683500371).

11050501101 is an equidigital number, since it uses as much as digits as its factorization.

11050501101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3683500370.

The product of its (nonzero) digits is 25, while the sum is 15.

The spelling of 11050501101 in words is "eleven billion, fifty million, five hundred one thousand, one hundred one".