345301144425 has 48 divisors (see below), whose sum is σ = 671644601280. Its totient is φ = 173327627520.

The previous prime is 345301144403. The next prime is 345301144519. The reversal of 345301144425 is 524441103543.

345301144425 is a `hidden beast` number, since 3 + 4 + 530 + 114 + 4 + 4 + 2 + 5 = 666.

It is not a de Polignac number, because 345301144425 - 2⁶ = 345301144361 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 345301144425.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 15034327 + ... + 15057276.

It is an arithmetic number, because the mean of its divisors is an integer number (13992595860).

Almost surely, 2^345301144425 is an apocalyptic number.

It is an amenable number.

345301144425 is a deficient number, since it is larger than the sum of its proper divisors (326343456855).

345301144425 is a wasteful number, since it uses less digits than its factorization.

345301144425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30091639 (or 30091628 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 345301144425 its reverse (524441103543), we get a palindrome (869742247968).

The spelling of 345301144425 in words is "three hundred forty-five billion, three hundred one million, one hundred forty-four thousand, four hundred twenty-five".