345636344058 has 16 divisors (see below), whose sum is σ = 693013933920. Its totient is φ = 114921907056.

The previous prime is 345636344057. The next prime is 345636344071. The reversal of 345636344058 is 850443636543.

It is a self number, because there is not a number n which added to its sum of digits gives 345636344058.

It is not an unprimeable number, because it can be changed into a prime (345636344057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72549328 + ... + 72554091.

It is an arithmetic number, because the mean of its divisors is an integer number (43313370870).

Almost surely, 2^345636344058 is an apocalyptic number.

345636344058 is an abundant number, since it is smaller than the sum of its proper divisors (347377589862).

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

345636344058 is a wasteful number, since it uses less digits than its factorization.

345636344058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145103821.

The product of its (nonzero) digits is 12441600, while the sum is 51.

The spelling of 345636344058 in words is "three hundred forty-five billion, six hundred thirty-six million, three hundred forty-four thousand, fifty-eight".