314234014431 has 8 divisors (see below), whose sum is σ = 418981481344. Its totient is φ = 209487945240.

The previous prime is 314234014421. The next prime is 314234014469. The reversal of 314234014431 is 134410432413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 314234014431 - 2¹¹ = 314234012383 is a prime.

It is a super-2 number, since 2×314234014431² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314234014421) 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, 412476 + ... + 893646.

It is an arithmetic number, because the mean of its divisors is an integer number (52372685168).

Almost surely, 2^314234014431 is an apocalyptic number.

314234014431 is a deficient number, since it is larger than the sum of its proper divisors (104747466913).

314234014431 is a wasteful number, since it uses less digits than its factorization.

314234014431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698861.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 314234014431 its reverse (134410432413), we get a palindrome (448644446844).

The spelling of 314234014431 in words is "three hundred fourteen billion, two hundred thirty-four million, fourteen thousand, four hundred thirty-one".