3450352331 has 2 divisors, whose sum is σ = 3450352332. Its totient is φ = 3450352330.

The previous prime is 3450352313. The next prime is 3450352349. The reversal of 3450352331 is 1332530543.

3450352331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (3450352313) it forms an Ormiston pair, because they use the same digits, order apart.

It is a balanced prime because it is at equal distance from previous prime (3450352313) and next prime (3450352349).

It is a cyclic number.

It is not a de Polignac number, because 3450352331 - 2²⁶ = 3383243467 is a prime.

It is a super-2 number, since 2×3450352331² = 23809862416074267122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3450352294 and 3450352303.

It is not a weakly prime, because it can be changed into another prime (3450352361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1725176165 + 1725176166.

It is an arithmetic number, because the mean of its divisors is an integer number (1725176166).

Almost surely, 2^3450352331 is an apocalyptic number.

3450352331 is a deficient number, since it is larger than the sum of its proper divisors (1).

3450352331 is an equidigital number, since it uses as much as digits as its factorization.

3450352331 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16200, while the sum is 29.

The square root of 3450352331 is about 58739.6997864306. The cubic root of 3450352331 is about 1511.0812440630.

Adding to 3450352331 its reverse (1332530543), we get a palindrome (4782882874).

The spelling of 3450352331 in words is "three billion, four hundred fifty million, three hundred fifty-two thousand, three hundred thirty-one".