14002121003 has 24 divisors (see below), whose sum is σ = 16331388480. Its totient is φ = 11959889760.

The previous prime is 14002120991. The next prime is 14002121047. The reversal of 14002121003 is 30012120041.

14002121003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14002121003 - 2⁶ = 14002120939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14002121503) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 87368 + ... + 188778.

It is an arithmetic number, because the mean of its divisors is an integer number (680474520).

Almost surely, 2^14002121003 is an apocalyptic number.

14002121003 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14002121003 is a deficient number, since it is larger than the sum of its proper divisors (2329267477).

14002121003 is a wasteful number, since it uses less digits than its factorization.

14002121003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101499 (or 101486 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 14002121003 its reverse (30012120041), we get a palindrome (44014241044).

The spelling of 14002121003 in words is "fourteen billion, two million, one hundred twenty-one thousand, three".