11067444444442 has 32 divisors (see below), whose sum is σ = 17001398937600. Its totient is φ = 5402414320128.

The previous prime is 11067444444439. The next prime is 11067444444449. The reversal of 11067444444442 is 24444444476011.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (11067444444449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2602534 + ... + 5376622.

It is an arithmetic number, because the mean of its divisors is an integer number (531293716800).

Almost surely, 2^{11067444444442} is an apocalyptic number.

11067444444442 is a deficient number, since it is larger than the sum of its proper divisors (5933954493158).

11067444444442 is a wasteful number, since it uses less digits than its factorization.

11067444444442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2774470.

The product of its (nonzero) digits is 5505024, while the sum is 49.

The spelling of 11067444444442 in words is "eleven trillion, sixty-seven billion, four hundred forty-four million, four hundred forty-four thousand, four hundred forty-two".