14011213125 has 120 divisors (see below), whose sum is σ = 29247312864. Its totient is φ = 5911920000.

The previous prime is 14011213103. The next prime is 14011213213. The reversal of 14011213125 is 52131211041.

It is not a de Polignac number, because 14011213125 - 2¹⁰ = 14011212101 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 1188510 + ... + 1200240.

Almost surely, 2^14011213125 is an apocalyptic number.

14011213125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14011213125 is an abundant number, since it is smaller than the sum of its proper divisors (15236099739).

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

14011213125 is a wasteful number, since it uses less digits than its factorization.

14011213125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11781 (or 11759 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 14011213125 its reverse (52131211041), we get a palindrome (66142424166).

The spelling of 14011213125 in words is "fourteen billion, eleven million, two hundred thirteen thousand, one hundred twenty-five".