4314212431381 has 2 divisors, whose sum is σ = 4314212431382. Its totient is φ = 4314212431380.

The previous prime is 4314212431301. The next prime is 4314212431429. The reversal of 4314212431381 is 1831342124134.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2939198219281 + 1375014212100 = 1714409^2 + 1172610^2 .

It is a cyclic number.

It is not a de Polignac number, because 4314212431381 - 2¹³ = 4314212423189 is a prime.

It is a super-2 number, since 2×4314212431381² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4314212431381.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4314212431301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2157106215690 + 2157106215691.

It is an arithmetic number, because the mean of its divisors is an integer number (2157106215691).

Almost surely, 2^{4314212431381} is an apocalyptic number.

It is an amenable number.

4314212431381 is a deficient number, since it is larger than the sum of its proper divisors (1).

4314212431381 is an equidigital number, since it uses as much as digits as its factorization.

4314212431381 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 37.

The spelling of 4314212431381 in words is "four trillion, three hundred fourteen billion, two hundred twelve million, four hundred thirty-one thousand, three hundred eighty-one".