145303035125 has 16 divisors (see below), whose sum is σ = 182287632384. Its totient is φ = 115633810000.

The previous prime is 145303035107. The next prime is 145303035127. The reversal of 145303035125 is 521530303541.

It is not a de Polignac number, because 145303035125 - 2¹⁴ = 145303018741 is a prime.

It is a super-3 number, since 3×145303035125³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 145303035091 and 145303035100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145303035127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3019121 + ... + 3066870.

It is an arithmetic number, because the mean of its divisors is an integer number (11392977024).

Almost surely, 2^145303035125 is an apocalyptic number.

It is an amenable number.

145303035125 is a deficient number, since it is larger than the sum of its proper divisors (36984597259).

145303035125 is an equidigital number, since it uses as much as digits as its factorization.

145303035125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6086197 (or 6086187 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 145303035125 its reverse (521530303541), we get a palindrome (666833338666).

The spelling of 145303035125 in words is "one hundred forty-five billion, three hundred three million, thirty-five thousand, one hundred twenty-five".