13090218812 has 12 divisors (see below), whose sum is σ = 24990417816. Its totient is φ = 5950099440.

The previous prime is 13090218793. The next prime is 13090218821. The reversal of 13090218812 is 21881209031.

13090218812 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 148752443 + ... + 148752530.

It is an arithmetic number, because the mean of its divisors is an integer number (2082534818).

Almost surely, 2^13090218812 is an apocalyptic number.

It is an amenable number.

13090218812 is a deficient number, since it is larger than the sum of its proper divisors (11900199004).

13090218812 is a wasteful number, since it uses less digits than its factorization.

13090218812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297504988 (or 297504986 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 35.

The spelling of 13090218812 in words is "thirteen billion, ninety million, two hundred eighteen thousand, eight hundred twelve".