1313013112022 has 8 divisors (see below), whose sum is σ = 1989019863072. Its totient is φ = 650006491000.

The previous prime is 1313013112001. The next prime is 1313013112039. The reversal of 1313013112022 is 2202113103131.

It is a happy number.

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 = 1313013111985 and 1313013112003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3250032254 + ... + 3250032657.

It is an arithmetic number, because the mean of its divisors is an integer number (248627482884).

Almost surely, 2^{1313013112022} is an apocalyptic number.

1313013112022 is a deficient number, since it is larger than the sum of its proper divisors (676006751050).

1313013112022 is a wasteful number, since it uses less digits than its factorization.

1313013112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6500065014.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1313013112022 its reverse (2202113103131), we get a palindrome (3515126215153).

The spelling of 1313013112022 in words is "one trillion, three hundred thirteen billion, thirteen million, one hundred twelve thousand, twenty-two".