314644405005426 has 32 divisors (see below), whose sum is σ = 630013314067200. Its totient is φ = 104760774429696.

The previous prime is 314644405005407. The next prime is 314644405005449. The reversal of 314644405005426 is 624500504446413.

It is a super-2 number, since 2×314644405005426² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15081975 + ... + 29270373.

It is an arithmetic number, because the mean of its divisors is an integer number (19687916064600).

Almost surely, 2^{314644405005426} is an apocalyptic number.

314644405005426 is an abundant number, since it is smaller than the sum of its proper divisors (315368909061774).

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

314644405005426 is a wasteful number, since it uses less digits than its factorization.

314644405005426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14192658.

The product of its (nonzero) digits is 5529600, while the sum is 48.

The spelling of 314644405005426 in words is "three hundred fourteen trillion, six hundred forty-four billion, four hundred five million, five thousand, four hundred twenty-six".