1111030321134 has 16 divisors (see below), whose sum is σ = 2242446521040. Its totient is φ = 366945793920.

The previous prime is 1111030321133. The next prime is 1111030321147. The reversal of 1111030321134 is 4311230301111.

It is a self number, because there is not a number n which added to its sum of digits gives 1111030321134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111030321133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 849410907 + ... + 849412214.

It is an arithmetic number, because the mean of its divisors is an integer number (140152907565).

Almost surely, 2^{1111030321134} is an apocalyptic number.

1111030321134 is an abundant number, since it is smaller than the sum of its proper divisors (1131416199906).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1111030321134 is a wasteful number, since it uses less digits than its factorization.

1111030321134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1698823235.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1111030321134 its reverse (4311230301111), we get a palindrome (5422260622245).

The spelling of 1111030321134 in words is "one trillion, one hundred eleven billion, thirty million, three hundred twenty-one thousand, one hundred thirty-four".