345503354030 has 8 divisors (see below), whose sum is σ = 621906037272. Its totient is φ = 138201341608.

The previous prime is 345503354023. The next prime is 345503354047. The reversal of 345503354030 is 30453305543.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17275167692 + ... + 17275167711.

It is an arithmetic number, because the mean of its divisors is an integer number (77738254659).

Almost surely, 2^345503354030 is an apocalyptic number.

345503354030 is a deficient number, since it is larger than the sum of its proper divisors (276402683242).

345503354030 is a wasteful number, since it uses less digits than its factorization.

345503354030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34550335410.

The product of its (nonzero) digits is 162000, while the sum is 35.

Adding to 345503354030 its reverse (30453305543), we get a palindrome (375956659573).

The spelling of 345503354030 in words is "three hundred forty-five billion, five hundred three million, three hundred fifty-four thousand, thirty".