13663455114012 has 48 divisors (see below), whose sum is σ = 34801843031424. Its totient is φ = 4137805336000.

The previous prime is 13663455114007. The next prime is 13663455114047. The reversal of 13663455114012 is 21041155436631.

13663455114012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×13663455114012² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32736939 + ... + 33151682.

It is an arithmetic number, because the mean of its divisors is an integer number (725038396488).

Almost surely, 2^{13663455114012} is an apocalyptic number.

13663455114012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13663455114012 is an abundant number, since it is smaller than the sum of its proper divisors (21138387917412).

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

13663455114012 is a wasteful number, since it uses less digits than its factorization.

13663455114012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65890210 (or 65890208 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The spelling of 13663455114012 in words is "thirteen trillion, six hundred sixty-three billion, four hundred fifty-five million, one hundred fourteen thousand, twelve".