230517035125 has 24 divisors (see below), whose sum is σ = 311517203400. Its totient is φ = 170227948800.

The previous prime is 230517035123. The next prime is 230517035131. The reversal of 230517035125 is 521530715032.

It can be written as a sum of positive squares in 12 ways, for example, as 222084102564 + 8432932561 = 471258^2 + 91831^2 .

It is not a de Polignac number, because 230517035125 - 2¹ = 230517035123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230517035123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5434900 + ... + 5477149.

It is an arithmetic number, because the mean of its divisors is an integer number (12979883475).

Almost surely, 2^230517035125 is an apocalyptic number.

230517035125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230517035125 is a deficient number, since it is larger than the sum of its proper divisors (81000168275).

230517035125 is a wasteful number, since it uses less digits than its factorization.

230517035125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10912090 (or 10912067 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 34.

The spelling of 230517035125 in words is "two hundred thirty billion, five hundred seventeen million, thirty-five thousand, one hundred twenty-five".