430101201023 has 32 divisors (see below), whose sum is σ = 493746140160. Its totient is φ = 371357585280.

The previous prime is 430101200993. The next prime is 430101201043. The reversal of 430101201023 is 320102101034.

It is a cyclic number.

It is not a de Polignac number, because 430101201023 - 2¹⁸ = 430100938879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430101200992 and 430101201010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (430101201043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38351765 + ... + 38362977.

It is an arithmetic number, because the mean of its divisors is an integer number (15429566880).

Almost surely, 2^430101201023 is an apocalyptic number.

430101201023 is a deficient number, since it is larger than the sum of its proper divisors (63644939137).

430101201023 is a wasteful number, since it uses less digits than its factorization.

430101201023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13199.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 430101201023 its reverse (320102101034), we get a palindrome (750203302057).

The spelling of 430101201023 in words is "four hundred thirty billion, one hundred one million, two hundred one thousand, twenty-three".