430421223141 has 160 divisors (see below), whose sum is σ = 811199735808. Its totient is φ = 221360791680.

The previous prime is 430421223131. The next prime is 430421223173. The reversal of 430421223141 is 141322124034.

430421223141 is a `hidden beast` number, since 4 + 3 + 0 + 421 + 2 + 231 + 4 + 1 = 666.

It is not a de Polignac number, because 430421223141 - 2²² = 430417028837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430421223131) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 281136546 + ... + 281138076.

Almost surely, 2^430421223141 is an apocalyptic number.

It is an amenable number.

430421223141 is a deficient number, since it is larger than the sum of its proper divisors (380778512667).

430421223141 is a wasteful number, since it uses less digits than its factorization.

430421223141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2493 (or 2484 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 430421223141 its reverse (141322124034), we get a palindrome (571743347175).

The spelling of 430421223141 in words is "four hundred thirty billion, four hundred twenty-one million, two hundred twenty-three thousand, one hundred forty-one".