13112002101304 has 8 divisors (see below), whose sum is σ = 24585003939960. Its totient is φ = 6556001050648.

The previous prime is 13112002101299. The next prime is 13112002101389. The reversal of 13112002101304 is 40310120021131.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×13112002101304² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 819500131324 + ... + 819500131339.

It is an arithmetic number, because the mean of its divisors is an integer number (3073125492495).

Almost surely, 2^{13112002101304} is an apocalyptic number.

It is an amenable number.

13112002101304 is a deficient number, since it is larger than the sum of its proper divisors (11473001838656).

13112002101304 is a wasteful number, since it uses less digits than its factorization.

13112002101304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1639000262669 (or 1639000262665 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 13112002101304 its reverse (40310120021131), we get a palindrome (53422122122435).

The spelling of 13112002101304 in words is "thirteen trillion, one hundred twelve billion, two million, one hundred one thousand, three hundred four".