304125345004145 has 32 divisors (see below), whose sum is σ = 419131556186112. Its totient is φ = 207522524547072.

The previous prime is 304125345004051. The next prime is 304125345004163. The reversal of 304125345004145 is 541400543521403.

It is not a de Polignac number, because 304125345004145 - 2³⁰ = 304124271262321 is a prime.

It is a super-2 number, since 2×304125345004145² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15131297 + ... + 28934526.

It is an arithmetic number, because the mean of its divisors is an integer number (13097861130816).

Almost surely, 2^{304125345004145} is an apocalyptic number.

304125345004145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

304125345004145 is a deficient number, since it is larger than the sum of its proper divisors (115006211181967).

304125345004145 is a wasteful number, since it uses less digits than its factorization.

304125345004145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44066801.

The product of its (nonzero) digits is 576000, while the sum is 41.

Adding to 304125345004145 its reverse (541400543521403), we get a palindrome (845525888525548).

The spelling of 304125345004145 in words is "three hundred four trillion, one hundred twenty-five billion, three hundred forty-five million, four thousand, one hundred forty-five".