11442760101 has 6 divisors (see below), whose sum is σ = 16528431270. Its totient is φ = 7628506728.

The previous prime is 11442760079. The next prime is 11442760111. The reversal of 11442760101 is 10106724411.

11442760101 is a `hidden beast` number, since 1 + 14 + 42 + 7 + 601 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 7612388001 + 3830372100 = 87249^2 + 61890^2 .

It is not a de Polignac number, because 11442760101 - 2⁶ = 11442760037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11442760111) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 635708886 + ... + 635708903.

It is an arithmetic number, because the mean of its divisors is an integer number (2754738545).

Almost surely, 2^11442760101 is an apocalyptic number.

It is an amenable number.

11442760101 is a deficient number, since it is larger than the sum of its proper divisors (5085671169).

11442760101 is a wasteful number, since it uses less digits than its factorization.

11442760101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271417795 (or 1271417792 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The spelling of 11442760101 in words is "eleven billion, four hundred forty-two million, seven hundred sixty thousand, one hundred one".