13481401607 has 8 divisors (see below), whose sum is σ = 14316534960. Its totient is φ = 12658826880.

The previous prime is 13481401601. The next prime is 13481401673. The reversal of 13481401607 is 70610418431.

It is a happy number.

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 13481401607 - 2⁶ = 13481401543 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13481401601) 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, 3137444 + ... + 3141737.

It is an arithmetic number, because the mean of its divisors is an integer number (1789566870).

Almost surely, 2^13481401607 is an apocalyptic number.

13481401607 is a deficient number, since it is larger than the sum of its proper divisors (835133353).

13481401607 is a wasteful number, since it uses less digits than its factorization.

13481401607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6279313.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 13481401607 in words is "thirteen billion, four hundred eighty-one million, four hundred one thousand, six hundred seven".