230144525311 has 8 divisors (see below), whose sum is σ = 230342374080. Its totient is φ = 229946749728.

The previous prime is 230144525291. The next prime is 230144525321. The reversal of 230144525311 is 113525441032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230144525311 - 2²⁵ = 230110970879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230144525321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7575610 + ... + 7605928.

It is an arithmetic number, because the mean of its divisors is an integer number (28792796760).

Almost surely, 2^230144525311 is an apocalyptic number.

230144525311 is a deficient number, since it is larger than the sum of its proper divisors (197848769).

230144525311 is a wasteful number, since it uses less digits than its factorization.

230144525311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36593.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 230144525311 its reverse (113525441032), we get a palindrome (343669966343).

The spelling of 230144525311 in words is "two hundred thirty billion, one hundred forty-four million, five hundred twenty-five thousand, three hundred eleven".