1013200442322 has 32 divisors (see below), whose sum is σ = 2059039415040. Its totient is φ = 332315706240.

The previous prime is 1013200442279. The next prime is 1013200442329. The reversal of 1013200442322 is 2232440023101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1013200442292 and 1013200442301.

It is not an unprimeable number, because it can be changed into a prime (1013200442329) 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, 2562922 + ... + 2931717.

It is an arithmetic number, because the mean of its divisors is an integer number (64344981720).

Almost surely, 2^{1013200442322} is an apocalyptic number.

1013200442322 is an abundant number, since it is smaller than the sum of its proper divisors (1045838972718).

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

1013200442322 is a wasteful number, since it uses less digits than its factorization.

1013200442322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5495138.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 1013200442322 its reverse (2232440023101), we get a palindrome (3245640465423).

The spelling of 1013200442322 in words is "one trillion, thirteen billion, two hundred million, four hundred forty-two thousand, three hundred twenty-two".