14020001203 has 24 divisors (see below), whose sum is σ = 15429754800. Its totient is φ = 12730798080.

The previous prime is 14020001197. The next prime is 14020001231. The reversal of 14020001203 is 30210002041.

It is not a de Polignac number, because 14020001203 - 2²⁹ = 13483130291 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14020001273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5538048 + ... + 5540578.

It is an arithmetic number, because the mean of its divisors is an integer number (642906450).

Almost surely, 2^14020001203 is an apocalyptic number.

14020001203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14020001203 is a deficient number, since it is larger than the sum of its proper divisors (1409753597).

14020001203 is a wasteful number, since it uses less digits than its factorization.

14020001203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3079 (or 3066 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 14020001203 its reverse (30210002041), we get a palindrome (44230003244).

The spelling of 14020001203 in words is "fourteen billion, twenty million, one thousand, two hundred three".