13166246036 has 24 divisors (see below), whose sum is σ = 23926129920. Its totient is φ = 6331936352.

The previous prime is 13166246021. The next prime is 13166246047. The reversal of 13166246036 is 63064266131.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185276 + ... + 246291.

It is an arithmetic number, because the mean of its divisors is an integer number (996922080).

Almost surely, 2^13166246036 is an apocalyptic number.

It is an amenable number.

13166246036 is a deficient number, since it is larger than the sum of its proper divisors (10759883884).

13166246036 is a wasteful number, since it uses less digits than its factorization.

13166246036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431863 (or 431861 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 38.

The spelling of 13166246036 in words is "thirteen billion, one hundred sixty-six million, two hundred forty-six thousand, thirty-six".