434021112030101 has 4 divisors (see below), whose sum is σ = 434045055398592. Its totient is φ = 433997168661612.

The previous prime is 434021112030091. The next prime is 434021112030109. The reversal of 434021112030101 is 101030211120434.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 434021112030101 - 2²² = 434021107835797 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 (434021112030109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11971657055 + ... + 11971693308.

It is an arithmetic number, because the mean of its divisors is an integer number (108511263849648).

Almost surely, 2^{434021112030101} is an apocalyptic number.

It is an amenable number.

434021112030101 is a deficient number, since it is larger than the sum of its proper divisors (23943368491).

434021112030101 is a wasteful number, since it uses less digits than its factorization.

434021112030101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23943368490.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 434021112030101 its reverse (101030211120434), we get a palindrome (535051323150535).

The spelling of 434021112030101 in words is "four hundred thirty-four trillion, twenty-one billion, one hundred twelve million, thirty thousand, one hundred one".