314231321003431 has 16 divisors (see below), whose sum is σ = 359136521229024. Its totient is φ = 272366867810304.

The previous prime is 314231321003393. The next prime is 314231321003437. The reversal of 314231321003431 is 134300123132413.

It is a cyclic number.

It is not a de Polignac number, because 314231321003431 - 2¹³ = 314231320995239 is a prime.

It is a super-2 number, since 2×314231321003431² (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 = 314231321003393 and 314231321003402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314231321003437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1641776341 + ... + 1641967726.

It is an arithmetic number, because the mean of its divisors is an integer number (22446032576814).

Almost surely, 2^{314231321003431} is an apocalyptic number.

314231321003431 is a deficient number, since it is larger than the sum of its proper divisors (44905200225593).

314231321003431 is a wasteful number, since it uses less digits than its factorization.

314231321003431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3283744530.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 314231321003431 its reverse (134300123132413), we get a palindrome (448531444135844).

The spelling of 314231321003431 in words is "three hundred fourteen trillion, two hundred thirty-one billion, three hundred twenty-one million, three thousand, four hundred thirty-one".