13147067706 has 8 divisors (see below), whose sum is σ = 26294135424. Its totient is φ = 4382355900.

The previous prime is 13147067701. The next prime is 13147067771. The reversal of 13147067706 is 60776074131.

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

13147067706 is an admirable number.

It is a super-2 number, since 2×13147067706² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (13147067701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1095588970 + ... + 1095588981.

It is an arithmetic number, because the mean of its divisors is an integer number (3286766928).

Almost surely, 2^13147067706 is an apocalyptic number.

13147067706 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13147067706 is a wasteful number, since it uses less digits than its factorization.

13147067706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2191177956.

The product of its (nonzero) digits is 148176, while the sum is 42.

The spelling of 13147067706 in words is "thirteen billion, one hundred forty-seven million, sixty-seven thousand, seven hundred six".