314452406678 has 16 divisors (see below), whose sum is σ = 484498048320. Its totient is φ = 152954309376.

The previous prime is 314452406677. The next prime is 314452406717. The reversal of 314452406678 is 876604254413.

It is a super-3 number, since 3×314452406678³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314452406677) 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, 198278 + ... + 817446.

It is an arithmetic number, because the mean of its divisors is an integer number (30281128020).

Almost surely, 2^314452406678 is an apocalyptic number.

314452406678 is a deficient number, since it is larger than the sum of its proper divisors (170045641642).

314452406678 is a wasteful number, since it uses less digits than its factorization.

314452406678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626071.

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 314452406678 in words is "three hundred fourteen billion, four hundred fifty-two million, four hundred six thousand, six hundred seventy-eight".