13948785029184 has 56 divisors (see below), whose sum is σ = 36907150984128. Its totient is φ = 4649470210560.

The previous prime is 13948785029161. The next prime is 13948785029197. The reversal of 13948785029184 is 48192058784931.

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, 6339429 + ... + 8251419.

Almost surely, 2^{13948785029184} is an apocalyptic number.

It is an amenable number.

13948785029184 is an abundant number, since it is smaller than the sum of its proper divisors (22958365954944).

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

13948785029184 is a wasteful number, since it uses less digits than its factorization.

13948785029184 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950003 (or 1949993 counting only the distinct ones).

The product of its (nonzero) digits is 139345920, while the sum is 69.

The spelling of 13948785029184 in words is "thirteen trillion, nine hundred forty-eight billion, seven hundred eighty-five million, twenty-nine thousand, one hundred eighty-four".