14348920031904 has 48 divisors (see below), whose sum is σ = 37667847540960. Its totient is φ = 4782727952640.

The previous prime is 14348920031893. The next prime is 14348920032001. The reversal of 14348920031904 is 40913002984341.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1948534 + ... + 5700405.

It is an arithmetic number, because the mean of its divisors is an integer number (784746823770).

Almost surely, 2^{14348920031904} is an apocalyptic number.

It is an amenable number.

14348920031904 is an abundant number, since it is smaller than the sum of its proper divisors (23318927509056).

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

14348920031904 is a wasteful number, since it uses less digits than its factorization.

14348920031904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7668493 (or 7668485 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The spelling of 14348920031904 in words is "fourteen trillion, three hundred forty-eight billion, nine hundred twenty million, thirty-one thousand, nine hundred four".