345101343 has 16 divisors (see below), whose sum is σ = 487618560. Its totient is φ = 216349056.

The previous prime is 345101333. The next prime is 345101347. The reversal of 345101343 is 343101543.

It is a happy number.

It is not a de Polignac number, because 345101343 - 2⁸ = 345101087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345101347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80898 + ... + 85056.

It is an arithmetic number, because the mean of its divisors is an integer number (30476160).

Almost surely, 2^345101343 is an apocalyptic number.

345101343 is a deficient number, since it is larger than the sum of its proper divisors (142517217).

345101343 is a wasteful number, since it uses less digits than its factorization.

345101343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5806.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 345101343 is about 18576.9034825506. The cubic root of 345101343 is about 701.4265757471.

Adding to 345101343 its reverse (343101543), we get a palindrome (688202886).

It can be divided in two parts, 34510 and 1343, that added together give a palindrome (35853).

The spelling of 345101343 in words is "three hundred forty-five million, one hundred one thousand, three hundred forty-three".