434140224023 has 8 divisors (see below), whose sum is σ = 474825021840. Its totient is φ = 393658343680.

The previous prime is 434140224013. The next prime is 434140224041. The reversal of 434140224023 is 320422041434.

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 434140224023 - 2¹⁴ = 434140207639 is a prime.

It is a super-2 number, since 2×434140224023² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434140224013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50724890 + ... + 50733447.

It is an arithmetic number, because the mean of its divisors is an integer number (59353127730).

Almost surely, 2^434140224023 is an apocalyptic number.

434140224023 is a deficient number, since it is larger than the sum of its proper divisors (40684797817).

434140224023 is a wasteful number, since it uses less digits than its factorization.

434140224023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101458737.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 434140224023 its reverse (320422041434), we get a palindrome (754562265457).

The spelling of 434140224023 in words is "four hundred thirty-four billion, one hundred forty million, two hundred twenty-four thousand, twenty-three".