13974540093488 has 60 divisors (see below), whose sum is σ = 29321364415248. Its totient is φ = 6449185416960.

The previous prime is 13974540093467. The next prime is 13974540093499. The reversal of 13974540093488 is 88439004547931.

It is a super-2 number, since 2×13974540093488² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29391893 + ... + 29863563.

Almost surely, 2^{13974540093488} is an apocalyptic number.

It is an amenable number.

13974540093488 is an abundant number, since it is smaller than the sum of its proper divisors (15346824321760).

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

13974540093488 is a wasteful number, since it uses less digits than its factorization.

13974540093488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482662 (or 482643 counting only the distinct ones).

The product of its (nonzero) digits is 104509440, while the sum is 65.

The spelling of 13974540093488 in words is "thirteen trillion, nine hundred seventy-four billion, five hundred forty million, ninety-three thousand, four hundred eighty-eight".