345302111244 has 12 divisors (see below), whose sum is σ = 805704926264. Its totient is φ = 115100703744.

The previous prime is 345302111227. The next prime is 345302111269. The reversal of 345302111244 is 442111203543.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14387587957 + ... + 14387587980.

Almost surely, 2^345302111244 is an apocalyptic number.

It is an amenable number.

345302111244 is an abundant number, since it is smaller than the sum of its proper divisors (460402815020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

345302111244 is a wasteful number, since it uses less digits than its factorization.

345302111244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28775175944 (or 28775175942 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 345302111244 its reverse (442111203543), we get a palindrome (787413314787).

The spelling of 345302111244 in words is "three hundred forty-five billion, three hundred two million, one hundred eleven thousand, two hundred forty-four".