434120203223432 has 32 divisors (see below), whose sum is σ = 889916191492320. Its totient is φ = 196895576538240.

The previous prime is 434120203223383. The next prime is 434120203223479. The reversal of 434120203223432 is 234322302021434.

It is a super-3 number, since 3×434120203223432³ (a number of 45 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 434120203223392 and 434120203223401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5397316598 + ... + 5397397029.

It is an arithmetic number, because the mean of its divisors is an integer number (27809880984135).

Almost surely, 2^{434120203223432} is an apocalyptic number.

It is an amenable number.

434120203223432 is an abundant number, since it is smaller than the sum of its proper divisors (455795988268888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

434120203223432 is a wasteful number, since it uses less digits than its factorization.

434120203223432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10794714101 (or 10794714097 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 434120203223432 its reverse (234322302021434), we get a palindrome (668442505244866).

The spelling of 434120203223432 in words is "four hundred thirty-four trillion, one hundred twenty billion, two hundred three million, two hundred twenty-three thousand, four hundred thirty-two".