332301131 has 2 divisors, whose sum is σ = 332301132. Its totient is φ = 332301130.

The previous prime is 332301113. The next prime is 332301133. The reversal of 332301131 is 131103233.

Together with previous prime (332301113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 332301131 - 2¹⁴ = 332284747 is a prime.

It is a super-2 number, since 2×332301131² = 220848083327758322, which contains 22 as substring.

Together with 332301133, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (332301133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166150565 + 166150566.

It is an arithmetic number, because the mean of its divisors is an integer number (166150566).

Almost surely, 2^332301131 is an apocalyptic number.

332301131 is a deficient number, since it is larger than the sum of its proper divisors (1).

332301131 is an equidigital number, since it uses as much as digits as its factorization.

332301131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 332301131 is about 18229.1286407222. The cubic root of 332301131 is about 692.6448452159.

Adding to 332301131 its reverse (131103233), we get a palindrome (463404364).

The spelling of 332301131 in words is "three hundred thirty-two million, three hundred one thousand, one hundred thirty-one".