345013130032 has 40 divisors (see below), whose sum is σ = 674924659200. Its totient is φ = 170840050752.

The previous prime is 345013130027. The next prime is 345013130039. The reversal of 345013130032 is 230031310543.

It is a junction number, because it is equal to n+sod(n) for n = 345013129979 and 345013130006.

It is not an unprimeable number, because it can be changed into a prime (345013130039) 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, 5651769 + ... + 5712487.

It is an arithmetic number, because the mean of its divisors is an integer number (16873116480).

Almost surely, 2^345013130032 is an apocalyptic number.

It is an amenable number.

345013130032 is a deficient number, since it is larger than the sum of its proper divisors (329911529168).

345013130032 is a wasteful number, since it uses less digits than its factorization.

345013130032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64153 (or 64147 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 345013130032 its reverse (230031310543), we get a palindrome (575044440575).

The spelling of 345013130032 in words is "three hundred forty-five billion, thirteen million, one hundred thirty thousand, thirty-two".