434211121234 has 16 divisors (see below), whose sum is σ = 717167735136. Its totient is φ = 195524123200.

The previous prime is 434211121231. The next prime is 434211121241. The reversal of 434211121234 is 432121112434.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (434211121231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92226007 + ... + 92230714.

It is an arithmetic number, because the mean of its divisors is an integer number (44822983446).

Almost surely, 2^434211121234 is an apocalyptic number.

434211121234 is a deficient number, since it is larger than the sum of its proper divisors (282956613902).

434211121234 is a wasteful number, since it uses less digits than its factorization.

434211121234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184456841.

The product of its digits is 4608, while the sum is 28.

Adding to 434211121234 its reverse (432121112434), we get a palindrome (866332233668).

The spelling of 434211121234 in words is "four hundred thirty-four billion, two hundred eleven million, one hundred twenty-one thousand, two hundred thirty-four".