430124414221 has 8 divisors (see below), whose sum is σ = 431980016184. Its totient is φ = 428270223360.

The previous prime is 430124414147. The next prime is 430124414303. The reversal of 430124414221 is 122414421034.

It can be written as a sum of positive squares in 4 ways, for example, as 46975794121 + 383148620100 = 216739^2 + 618990^2 .

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 430124414221 - 2³³ = 421534479629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 430124414221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430124444221) 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, 260461 + ... + 963373.

It is an arithmetic number, because the mean of its divisors is an integer number (53997502023).

Almost surely, 2^430124414221 is an apocalyptic number.

It is an amenable number.

430124414221 is a deficient number, since it is larger than the sum of its proper divisors (1855601963).

430124414221 is a wasteful number, since it uses less digits than its factorization.

430124414221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 705551.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 430124414221 its reverse (122414421034), we get a palindrome (552538835255).

The spelling of 430124414221 in words is "four hundred thirty billion, one hundred twenty-four million, four hundred fourteen thousand, two hundred twenty-one".