1424316840688 has 20 divisors (see below), whose sum is σ = 3153844433200. Its totient is φ = 610421503104.

The previous prime is 1424316840641. The next prime is 1424316840689. The reversal of 1424316840688 is 8860486134241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424316840689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6358557213 + ... + 6358557436.

It is an arithmetic number, because the mean of its divisors is an integer number (157692221660).

Almost surely, 2^{1424316840688} is an apocalyptic number.

It is an amenable number.

1424316840688 is an abundant number, since it is smaller than the sum of its proper divisors (1729527592512).

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

1424316840688 is a wasteful number, since it uses less digits than its factorization.

1424316840688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12717114664 (or 12717114658 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 55.

The spelling of 1424316840688 in words is "one trillion, four hundred twenty-four billion, three hundred sixteen million, eight hundred forty thousand, six hundred eighty-eight".