1122321102130 has 8 divisors (see below), whose sum is σ = 2020177983852. Its totient is φ = 448928440848.

The previous prime is 1122321102113. The next prime is 1122321102131. The reversal of 1122321102130 is 312011232211.

It can be written as a sum of positive squares in 2 ways, for example, as 1013672416969 + 108648685161 = 1006813^2 + 329619^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 1122321102098 and 1122321102107.

It is not an unprimeable number, because it can be changed into a prime (1122321102131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56116055097 + ... + 56116055116.

Almost surely, 2^{1122321102130} is an apocalyptic number.

1122321102130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1122321102130 is a deficient number, since it is larger than the sum of its proper divisors (897856881722).

1122321102130 is a wasteful number, since it uses less digits than its factorization.

1122321102130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112232110220.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1122321102130 its reverse (312011232211), we get a palindrome (1434332334341).

The spelling of 1122321102130 in words is "one trillion, one hundred twenty-two billion, three hundred twenty-one million, one hundred two thousand, one hundred thirty".