345753420429 has 8 divisors (see below), whose sum is σ = 461943472032. Its totient is φ = 230032824560.

The previous prime is 345753420427. The next prime is 345753420437. The reversal of 345753420429 is 924024357543.

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

It is a cyclic number.

It is not a de Polignac number, because 345753420429 - 2¹ = 345753420427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345753420427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117362214 + ... + 117365159.

It is an arithmetic number, because the mean of its divisors is an integer number (57742934004).

Almost surely, 2^345753420429 is an apocalyptic number.

It is an amenable number.

345753420429 is a deficient number, since it is larger than the sum of its proper divisors (116190051603).

345753420429 is a wasteful number, since it uses less digits than its factorization.

345753420429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234727867.

The product of its (nonzero) digits is 3628800, while the sum is 48.

The spelling of 345753420429 in words is "three hundred forty-five billion, seven hundred fifty-three million, four hundred twenty thousand, four hundred twenty-nine".