1313001101112 has 32 divisors (see below), whose sum is σ = 3294983767680. Its totient is φ = 436002898400.

The previous prime is 1313001101107. The next prime is 1313001101119. The reversal of 1313001101112 is 2111011003131.

It is a junction number, because it is equal to n+sod(n) for n = 1313001101091 and 1313001101100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313001101119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104002014 + ... + 104014637.

It is an arithmetic number, because the mean of its divisors is an integer number (102968242740).

Almost surely, 2^{1313001101112} is an apocalyptic number.

1313001101112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1313001101112 is an abundant number, since it is smaller than the sum of its proper divisors (1981982666568).

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

1313001101112 is a wasteful number, since it uses less digits than its factorization.

1313001101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208016923 (or 208016919 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 1313001101112 its reverse (2111011003131), we get a palindrome (3424012104243).

The spelling of 1313001101112 in words is "one trillion, three hundred thirteen billion, one million, one hundred one thousand, one hundred twelve".