230143300144031 has 8 divisors (see below), whose sum is σ = 251541823307904. Its totient is φ = 209618186088960.

The previous prime is 230143300144019. The next prime is 230143300144123. The reversal of 230143300144031 is 130441003341032.

It is a happy number.

230143300144031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 230143300144031 - 2¹⁴ = 230143300127647 is a prime.

It is a super-2 number, since 2×230143300144031² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 230143300143985 and 230143300144003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230143300144931) 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, 218352276650 + ... + 218352277703.

It is an arithmetic number, because the mean of its divisors is an integer number (31442727913488).

Almost surely, 2^{230143300144031} is an apocalyptic number.

230143300144031 is a deficient number, since it is larger than the sum of its proper divisors (21398523163873).

230143300144031 is a wasteful number, since it uses less digits than its factorization.

230143300144031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436704554401.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 230143300144031 its reverse (130441003341032), we get a palindrome (360584303485063).

The spelling of 230143300144031 in words is "two hundred thirty trillion, one hundred forty-three billion, three hundred million, one hundred forty-four thousand, thirty-one".