430100121 has 8 divisors (see below), whose sum is σ = 625600224. Its totient is φ = 260666720.

The previous prime is 430100101. The next prime is 430100137. The reversal of 430100121 is 121001034.

It is a happy number.

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 430100121 - 2⁷ = 430099993 is a prime.

It is a super-2 number, since 2×430100121² = 369972228168429282, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 430100097 and 430100106.

It is not an unprimeable number, because it can be changed into a prime (430100101) 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, 6516636 + ... + 6516701.

It is an arithmetic number, because the mean of its divisors is an integer number (78200028).

Almost surely, 2^430100121 is an apocalyptic number.

It is an amenable number.

430100121 is a deficient number, since it is larger than the sum of its proper divisors (195500103).

430100121 is a wasteful number, since it uses less digits than its factorization.

430100121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13033351.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 430100121 is about 20738.8553444977. The cubic root of 430100121 is about 754.8428080858.

Adding to 430100121 its reverse (121001034), we get a palindrome (551101155).

The spelling of 430100121 in words is "four hundred thirty million, one hundred thousand, one hundred twenty-one".