430144512111 has 12 divisors (see below), whose sum is σ = 621326250688. Its totient is φ = 286760054304.

The previous prime is 430144512059. The next prime is 430144512163. The reversal of 430144512111 is 111215441034.

It is a happy number.

430144512111 is a `hidden beast` number, since 4 + 3 + 0 + 1 + 445 + 1 + 211 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (430144512059) and next prime (430144512163).

It is not a de Polignac number, because 430144512111 - 2¹⁴ = 430144495727 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 (430144512211) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1017666 + ... + 1376928.

Almost surely, 2^430144512111 is an apocalyptic number.

430144512111 is a deficient number, since it is larger than the sum of its proper divisors (191181738577).

430144512111 is a wasteful number, since it uses less digits than its factorization.

430144512111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 492302 (or 492299 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

Adding to 430144512111 its reverse (111215441034), we get a palindrome (541359953145).

The spelling of 430144512111 in words is "four hundred thirty billion, one hundred forty-four million, five hundred twelve thousand, one hundred eleven".