314432328087445 has 8 divisors (see below), whose sum is σ = 377324987442336. Its totient is φ = 251541733311696.

The previous prime is 314432328087443. The next prime is 314432328087463. The reversal of 314432328087445 is 544780823234413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 314432328087445 - 2¹ = 314432328087443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 314432328087445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314432328087443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515809707 + ... + 516418936.

It is an arithmetic number, because the mean of its divisors is an integer number (47165623430292).

Almost surely, 2^{314432328087445} is an apocalyptic number.

It is an amenable number.

314432328087445 is a deficient number, since it is larger than the sum of its proper divisors (62892659354891).

314432328087445 is a wasteful number, since it uses less digits than its factorization.

314432328087445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032289571.

The product of its (nonzero) digits is 61931520, while the sum is 58.

The spelling of 314432328087445 in words is "three hundred fourteen trillion, four hundred thirty-two billion, three hundred twenty-eight million, eighty-seven thousand, four hundred forty-five".