14046425216 has 16 divisors (see below), whose sum is σ = 27983112990. Its totient is φ = 7023212544.

The previous prime is 14046425213. The next prime is 14046425257. The reversal of 14046425216 is 61252464041.

It can be written as a sum of positive squares in only one way, i.e., 13524759616 + 521665600 = 116296^2 + 22840^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×14046425216² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14046425213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54868721 + ... + 54868976.

Almost surely, 2^14046425216 is an apocalyptic number.

14046425216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14046425216 is a deficient number, since it is larger than the sum of its proper divisors (13936687774).

14046425216 is an equidigital number, since it uses as much as digits as its factorization.

14046425216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109737711 (or 109737699 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

Adding to 14046425216 its reverse (61252464041), we get a palindrome (75298889257).

The spelling of 14046425216 in words is "fourteen billion, forty-six million, four hundred twenty-five thousand, two hundred sixteen".