2301145240325 has 12 divisors (see below), whose sum is σ = 3021268339620. Its totient is φ = 1732627004160.

The previous prime is 2301145240283. The next prime is 2301145240333. The reversal of 2301145240325 is 5230425411032.

2301145240325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 48843652036 + 2252301588289 = 221006^2 + 1500767^2 .

It is not a de Polignac number, because 2301145240325 - 2²⁶ = 2301078131461 is a prime.

It is a super-4 number, since 4×2301145240325⁴ (a number of 51 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2301145240291 and 2301145240300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2707229270 + ... + 2707230119.

It is an arithmetic number, because the mean of its divisors is an integer number (251772361635).

Almost surely, 2^{2301145240325} is an apocalyptic number.

2301145240325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2301145240325 is a deficient number, since it is larger than the sum of its proper divisors (720123099295).

2301145240325 is a wasteful number, since it uses less digits than its factorization.

2301145240325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5414459416 (or 5414459411 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 2301145240325 in words is "two trillion, three hundred one billion, one hundred forty-five million, two hundred forty thousand, three hundred twenty-five".