1200022330130 has 32 divisors (see below), whose sum is σ = 2326385780208. Its totient is φ = 443049235200.

The previous prime is 1200022330103. The next prime is 1200022330139. The reversal of 1200022330130 is 310332200021.

It can be written as a sum of positive squares in 8 ways, for example, as 530556362449 + 669465967681 = 728393^2 + 818209^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1200022330099 and 1200022330108.

It is not an unprimeable number, because it can be changed into a prime (1200022330139) 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, 1262300 + ... + 1998360.

Almost surely, 2^{1200022330130} is an apocalyptic number.

1200022330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1200022330130 is a deficient number, since it is larger than the sum of its proper divisors (1126363450078).

1200022330130 is a wasteful number, since it uses less digits than its factorization.

1200022330130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 748622.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 1200022330130 its reverse (310332200021), we get a palindrome (1510354530151).

The spelling of 1200022330130 in words is "one trillion, two hundred billion, twenty-two million, three hundred thirty thousand, one hundred thirty".