11444362011 has 12 divisors (see below), whose sum is σ = 17249473488. Its totient is φ = 7297853904.

The previous prime is 11444362003. The next prime is 11444362019. The reversal of 11444362011 is 11026344411.

11444362011 is a `hidden beast` number, since 1 + 14 + 443 + 6 + 201 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (11444362003) and next prime (11444362019).

It is not a de Polignac number, because 11444362011 - 2³ = 11444362003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11444362019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27643180 + ... + 27643593.

It is an arithmetic number, because the mean of its divisors is an integer number (1437456124).

Almost surely, 2^11444362011 is an apocalyptic number.

11444362011 is a deficient number, since it is larger than the sum of its proper divisors (5805111477).

11444362011 is a wasteful number, since it uses less digits than its factorization.

11444362011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55286802 (or 55286799 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The spelling of 11444362011 in words is "eleven billion, four hundred forty-four million, three hundred sixty-two thousand, eleven".