1122030011131 has 16 divisors (see below), whose sum is σ = 1172717533440. Its totient is φ = 1072151516800.

The previous prime is 1122030011129. The next prime is 1122030011183. The reversal of 1122030011131 is 1311100302211.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1122030011131 - 2¹ = 1122030011129 is a prime.

It is a super-2 number, since 2×1122030011131² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122030011111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6822390 + ... + 6984916.

It is an arithmetic number, because the mean of its divisors is an integer number (73294845840).

Almost surely, 2^{1122030011131} is an apocalyptic number.

1122030011131 is a deficient number, since it is larger than the sum of its proper divisors (50687522309).

1122030011131 is a wasteful number, since it uses less digits than its factorization.

1122030011131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165014.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1122030011131 its reverse (1311100302211), we get a palindrome (2433130313342).

The spelling of 1122030011131 in words is "one trillion, one hundred twenty-two billion, thirty million, eleven thousand, one hundred thirty-one".