434122013044 has 6 divisors (see below), whose sum is σ = 759713522834. Its totient is φ = 217061006520.

The previous prime is 434122013041. The next prime is 434122013113. The reversal of 434122013044 is 440310221434.

It can be written as a sum of positive squares in only one way, i.e., 425952022500 + 8169990544 = 652650^2 + 90388^2 .

It is a super-2 number, since 2×434122013044² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434122013041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54265251627 + ... + 54265251634.

Almost surely, 2^434122013044 is an apocalyptic number.

It is an amenable number.

434122013044 is a deficient number, since it is larger than the sum of its proper divisors (325591509790).

434122013044 is a wasteful number, since it uses less digits than its factorization.

434122013044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108530503265 (or 108530503263 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 434122013044 its reverse (440310221434), we get a palindrome (874432234478).

The spelling of 434122013044 in words is "four hundred thirty-four billion, one hundred twenty-two million, thirteen thousand, forty-four".