345200503235 has 16 divisors (see below), whose sum is σ = 501265941696. Its totient is φ = 222784862208.

The previous prime is 345200503139. The next prime is 345200503237. The reversal of 345200503235 is 532305002543.

It is a cyclic number.

It is not a de Polignac number, because 345200503235 - 2³² = 340905535939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345200503237) 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, 290083862 + ... + 290085051.

It is an arithmetic number, because the mean of its divisors is an integer number (31329121356).

Almost surely, 2^345200503235 is an apocalyptic number.

345200503235 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

345200503235 is a deficient number, since it is larger than the sum of its proper divisors (156065438461).

345200503235 is a wasteful number, since it uses less digits than its factorization.

345200503235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580168942.

The product of its (nonzero) digits is 54000, while the sum is 32.

Adding to 345200503235 its reverse (532305002543), we get a palindrome (877505505778).

The spelling of 345200503235 in words is "three hundred forty-five billion, two hundred million, five hundred three thousand, two hundred thirty-five".