314827803278463 has 32 divisors (see below), whose sum is σ = 446969339434240. Its totient is φ = 196546077711360.

The previous prime is 314827803278441. The next prime is 314827803278477. The reversal of 314827803278463 is 364872308728413.

It is not a de Polignac number, because 314827803278463 - 2⁵ = 314827803278431 is a prime.

It is a super-2 number, since 2×314827803278463² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 314827803278394 and 314827803278403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314827803278063) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30621520 + ... + 39589557.

It is an arithmetic number, because the mean of its divisors is an integer number (13967791857320).

Almost surely, 2^{314827803278463} is an apocalyptic number.

314827803278463 is a deficient number, since it is larger than the sum of its proper divisors (132141536155777).

314827803278463 is a wasteful number, since it uses less digits than its factorization.

314827803278463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70212007.

The product of its (nonzero) digits is 260112384, while the sum is 66.

The spelling of 314827803278463 in words is "three hundred fourteen trillion, eight hundred twenty-seven billion, eight hundred three million, two hundred seventy-eight thousand, four hundred sixty-three".