1111120022134 has 16 divisors (see below), whose sum is σ = 1765091109600. Its totient is φ = 522770062464.

The previous prime is 1111120022119. The next prime is 1111120022137. The reversal of 1111120022134 is 4312200211111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111120022137) 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 7 ways as a sum of consecutive naturals, for example, 3271689 + ... + 3595300.

It is an arithmetic number, because the mean of its divisors is an integer number (110318194350).

Almost surely, 2^{1111120022134} is an apocalyptic number.

1111120022134 is a deficient number, since it is larger than the sum of its proper divisors (653971087466).

1111120022134 is a wasteful number, since it uses less digits than its factorization.

1111120022134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6871767.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1111120022134 its reverse (4312200211111), we get a palindrome (5423320233245).

The spelling of 1111120022134 in words is "one trillion, one hundred eleven billion, one hundred twenty million, twenty-two thousand, one hundred thirty-four".