434443010101 has 4 divisors (see below), whose sum is σ = 438428725900. Its totient is φ = 430457294304.

The previous prime is 434443010051. The next prime is 434443010123. The reversal of 434443010101 is 101010344434.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101010344434 = 2 ⋅50505172217.

It can be written as a sum of positive squares in 2 ways, for example, as 393091380900 + 41351629201 = 626970^2 + 203351^2 .

It is a cyclic number.

It is not a de Polignac number, because 434443010101 - 2³³ = 425853075509 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 (434443010201) 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, 1992857736 + ... + 1992857953.

It is an arithmetic number, because the mean of its divisors is an integer number (109607181475).

Almost surely, 2^434443010101 is an apocalyptic number.

It is an amenable number.

434443010101 is a deficient number, since it is larger than the sum of its proper divisors (3985715799).

434443010101 is a wasteful number, since it uses less digits than its factorization.

434443010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3985715798.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 434443010101 its reverse (101010344434), we get a palindrome (535453354535).

The spelling of 434443010101 in words is "four hundred thirty-four billion, four hundred forty-three million, ten thousand, one hundred one".