314236424712221 has 16 divisors (see below), whose sum is σ = 348424277918976. Its totient is φ = 280985420760000.

The previous prime is 314236424712193. The next prime is 314236424712233. The reversal of 314236424712221 is 122217424632413.

It is not a de Polignac number, because 314236424712221 - 2⁶ = 314236424712157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314236424712241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263497916 + ... + 264687786.

It is an arithmetic number, because the mean of its divisors is an integer number (21776517369936).

Almost surely, 2^{314236424712221} is an apocalyptic number.

It is an amenable number.

314236424712221 is a deficient number, since it is larger than the sum of its proper divisors (34187853206755).

314236424712221 is a wasteful number, since it uses less digits than its factorization.

314236424712221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1583524.

The product of its digits is 774144, while the sum is 44.

The spelling of 314236424712221 in words is "three hundred fourteen trillion, two hundred thirty-six billion, four hundred twenty-four million, seven hundred twelve thousand, two hundred twenty-one".