145500430310325 has 144 divisors (see below), whose sum is σ = 272200607617536. Its totient is φ = 74211417907200.

The previous prime is 145500430310273. The next prime is 145500430310351. The reversal of 145500430310325 is 523013034005541.

145500430310325 is a `hidden beast` number, since 1 + 4 + 5 + 500 + 43 + 0 + 3 + 103 + 2 + 5 = 666.

It is not a de Polignac number, because 145500430310325 - 2⁸ = 145500430310069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 145500430310325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 265341082 + ... + 265888868.

It is an arithmetic number, because the mean of its divisors is an integer number (1890281997344).

Almost surely, 2^{145500430310325} is an apocalyptic number.

145500430310325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

145500430310325 is a deficient number, since it is larger than the sum of its proper divisors (126700177307211).

145500430310325 is a wasteful number, since it uses less digits than its factorization.

145500430310325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 548284 (or 548276 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

Adding to 145500430310325 its reverse (523013034005541), we get a palindrome (668513464315866).

The spelling of 145500430310325 in words is "one hundred forty-five trillion, five hundred billion, four hundred thirty million, three hundred ten thousand, three hundred twenty-five".