1013022313000 has 64 divisors (see below), whose sum is σ = 2394910299600. Its totient is φ = 401031475200.

The previous prime is 1013022312997. The next prime is 1013022313027. The reversal of 1013022313000 is 3132203101.

It can be written as a sum of positive squares in 8 ways, for example, as 16495292356 + 996527020644 = 128434^2 + 998262^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5124765 + ... + 5318764.

Almost surely, 2^{1013022313000} is an apocalyptic number.

1013022313000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1013022313000 is an abundant number, since it is smaller than the sum of its proper divisors (1381887986600).

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

1013022313000 is a wasteful number, since it uses less digits than its factorization.

1013022313000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10443647 (or 10443633 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 1013022313000 its reverse (3132203101), we get a palindrome (1016154516101).

The spelling of 1013022313000 in words is "one trillion, thirteen billion, twenty-two million, three hundred thirteen thousand".