13671074737 has 8 divisors (see below), whose sum is σ = 13703316480. Its totient is φ = 13638855120.

The previous prime is 13671074717. The next prime is 13671074749. The reversal of 13671074737 is 73747017631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13671074737 - 2¹⁹ = 13670550449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13671074707) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2176912 + ... + 2183182.

It is an arithmetic number, because the mean of its divisors is an integer number (1712914560).

Almost surely, 2^13671074737 is an apocalyptic number.

It is an amenable number.

13671074737 is a deficient number, since it is larger than the sum of its proper divisors (32241743).

13671074737 is an equidigital number, since it uses as much as digits as its factorization.

13671074737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11063.

The product of its (nonzero) digits is 518616, while the sum is 46.

The spelling of 13671074737 in words is "thirteen billion, six hundred seventy-one million, seventy-four thousand, seven hundred thirty-seven".