1313033022200 has 48 divisors (see below), whose sum is σ = 3232378360080. Its totient is φ = 494318312960.

The previous prime is 1313033022181. The next prime is 1313033022227. The reversal of 1313033022200 is 22203303131.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 193089692 + ... + 193096491.

It is an arithmetic number, because the mean of its divisors is an integer number (67341215835).

Almost surely, 2^{1313033022200} is an apocalyptic number.

1313033022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1313033022200 is an abundant number, since it is smaller than the sum of its proper divisors (1919345337880).

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

1313033022200 is a wasteful number, since it uses less digits than its factorization.

1313033022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386186216 (or 386186207 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 1313033022200 its reverse (22203303131), we get a palindrome (1335236325331).

The spelling of 1313033022200 in words is "one trillion, three hundred thirteen billion, thirty-three million, twenty-two thousand, two hundred".