14012216045 has 16 divisors (see below), whose sum is σ = 17942111040. Its totient is φ = 10474303104.

The previous prime is 14012215991. The next prime is 14012216081. The reversal of 14012216045 is 54061221041.

It is a cyclic number.

It is not a de Polignac number, because 14012216045 - 2¹² = 14012211949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1003319 + ... + 1017188.

It is an arithmetic number, because the mean of its divisors is an integer number (1121381940).

Almost surely, 2^14012216045 is an apocalyptic number.

It is an amenable number.

14012216045 is a deficient number, since it is larger than the sum of its proper divisors (3929894995).

14012216045 is a wasteful number, since it uses less digits than its factorization.

14012216045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020604.

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 14012216045 its reverse (54061221041), we get a palindrome (68073437086).

The spelling of 14012216045 in words is "fourteen billion, twelve million, two hundred sixteen thousand, forty-five".