214031232301331 has 2 divisors, whose sum is σ = 214031232301332. Its totient is φ = 214031232301330.

The previous prime is 214031232301301. The next prime is 214031232301379. The reversal of 214031232301331 is 133103232130412.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 214031232301331 - 2⁴² = 209633185790227 is a prime.

It is a super-2 number, since 2×214031232301331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 214031232301294 and 214031232301303.

It is not a weakly prime, because it can be changed into another prime (214031232301301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107015616150665 + 107015616150666.

It is an arithmetic number, because the mean of its divisors is an integer number (107015616150666).

Almost surely, 2^{214031232301331} is an apocalyptic number.

214031232301331 is a deficient number, since it is larger than the sum of its proper divisors (1).

214031232301331 is an equidigital number, since it uses as much as digits as its factorization.

214031232301331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 214031232301331 its reverse (133103232130412), we get a palindrome (347134464431743).

The spelling of 214031232301331 in words is "two hundred fourteen trillion, thirty-one billion, two hundred thirty-two million, three hundred one thousand, three hundred thirty-one".