14214114340432 has 40 divisors (see below), whose sum is σ = 28555292422440. Its totient is φ = 6846138593280.

The previous prime is 14214114340427. The next prime is 14214114340483. The reversal of 14214114340432 is 23404341141241.

It can be written as a sum of positive squares in 4 ways, for example, as 2069558451216 + 12144555889216 = 1438596^2 + 3484904^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35173069 + ... + 35574892.

It is an arithmetic number, because the mean of its divisors is an integer number (713882310561).

Almost surely, 2^{14214114340432} is an apocalyptic number.

It is an amenable number.

14214114340432 is an abundant number, since it is smaller than the sum of its proper divisors (14341178082008).

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

14214114340432 is a wasteful number, since it uses less digits than its factorization.

14214114340432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70748431 (or 70748425 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 34.

Adding to 14214114340432 its reverse (23404341141241), we get a palindrome (37618455481673).

The spelling of 14214114340432 in words is "fourteen trillion, two hundred fourteen billion, one hundred fourteen million, three hundred forty thousand, four hundred thirty-two".