1130332122121 has 8 divisors (see below), whose sum is σ = 1141376103560. Its totient is φ = 1119300394752.

The previous prime is 1130332122019. The next prime is 1130332122203. The reversal of 1130332122121 is 1212212330311.

It can be written as a sum of positive squares in 4 ways, for example, as 68453396496 + 1061878725625 = 261636^2 + 1030475^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1130332122121 - 2⁹ = 1130332121609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1130332122092 and 1130332122101.

It is not an unprimeable number, because it can be changed into a prime (1130332125121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2878080 + ... + 3247153.

It is an arithmetic number, because the mean of its divisors is an integer number (142672012945).

Almost surely, 2^{1130332122121} is an apocalyptic number.

It is an amenable number.

1130332122121 is a deficient number, since it is larger than the sum of its proper divisors (11043981439).

1130332122121 is a wasteful number, since it uses less digits than its factorization.

1130332122121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6127035.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1130332122121 its reverse (1212212330311), we get a palindrome (2342544452432).

The spelling of 1130332122121 in words is "one trillion, one hundred thirty billion, three hundred thirty-two million, one hundred twenty-two thousand, one hundred twenty-one".