314645011353646 has 4 divisors (see below), whose sum is σ = 471967517030472. Its totient is φ = 157322505676822.

The previous prime is 314645011353583. The next prime is 314645011353731. The reversal of 314645011353646 is 646353110546413.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 314645011353593 and 314645011353602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 78661252838410 + ... + 78661252838413.

It is an arithmetic number, because the mean of its divisors is an integer number (117991879257618).

Almost surely, 2^{314645011353646} is an apocalyptic number.

314645011353646 is a deficient number, since it is larger than the sum of its proper divisors (157322505676826).

314645011353646 is a wasteful number, since it uses less digits than its factorization.

314645011353646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157322505676825.

The product of its (nonzero) digits is 9331200, while the sum is 52.

The spelling of 314645011353646 in words is "three hundred fourteen trillion, six hundred forty-five billion, eleven million, three hundred fifty-three thousand, six hundred forty-six".