11010106005961 has 4 divisors (see below), whose sum is σ = 11083020615424. Its totient is φ = 10937191396500.

The previous prime is 11010106005959. The next prime is 11010106005979. The reversal of 11010106005961 is 16950060101011.

11010106005961 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.

It is a cyclic number.

It is not a de Polignac number, because 11010106005961 - 2¹ = 11010106005959 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11010106005991) 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, 36457304505 + ... + 36457304806.

It is an arithmetic number, because the mean of its divisors is an integer number (2770755153856).

Almost surely, 2^{11010106005961} is an apocalyptic number.

It is an amenable number.

11010106005961 is a deficient number, since it is larger than the sum of its proper divisors (72914609463).

11010106005961 is an equidigital number, since it uses as much as digits as its factorization.

11010106005961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72914609462.

The product of its (nonzero) digits is 1620, while the sum is 31.

Adding to 11010106005961 its reverse (16950060101011), we get a palindrome (27960166106972).

The spelling of 11010106005961 in words is "eleven trillion, ten billion, one hundred six million, five thousand, nine hundred sixty-one".