13701707452640 has 48 divisors (see below), whose sum is σ = 32370898734720. Its totient is φ = 5480578874880.

The previous prime is 13701707452613. The next prime is 13701707452673. The reversal of 13701707452640 is 4625470710731.

13701707452640 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 7928945 + ... + 9501135.

It is an arithmetic number, because the mean of its divisors is an integer number (674393723640).

Almost surely, 2^{13701707452640} is an apocalyptic number.

13701707452640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13701707452640 is an abundant number, since it is smaller than the sum of its proper divisors (18669191282080).

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

13701707452640 is a wasteful number, since it uses less digits than its factorization.

13701707452640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1626675 (or 1626667 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 13701707452640 in words is "thirteen trillion, seven hundred one billion, seven hundred seven million, four hundred fifty-two thousand, six hundred forty".