1345353341 has 8 divisors (see below), whose sum is σ = 1399976160. Its totient is φ = 1291791312.

The previous prime is 1345353307. The next prime is 1345353343. The reversal of 1345353341 is 1433535431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1345353341 - 2¹⁸ = 1345091197 is a prime.

It is a super-2 number, since 2×1345353341² = 3619951224279724562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1345353298 and 1345353307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1345353343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 262610 + ... + 267683.

It is an arithmetic number, because the mean of its divisors is an integer number (174997020).

Almost surely, 2^1345353341 is an apocalyptic number.

It is an amenable number.

1345353341 is a deficient number, since it is larger than the sum of its proper divisors (54622819).

1345353341 is an equidigital number, since it uses as much as digits as its factorization.

1345353341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530395.

The product of its digits is 32400, while the sum is 32.

The square root of 1345353341 is about 36679.0586166003. The cubic root of 1345353341 is about 1103.9399595074.

Adding to 1345353341 its reverse (1433535431), we get a palindrome (2778888772).

The spelling of 1345353341 in words is "one billion, three hundred forty-five million, three hundred fifty-three thousand, three hundred forty-one".