234324505423432 has 8 divisors (see below), whose sum is σ = 439358447668950. Its totient is φ = 117162252711712.

The previous prime is 234324505423417. The next prime is 234324505423493.

234324505423432 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 225017820352836 + 9306685070596 = 15000594^2 + 3050686^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×234324505423432² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14645281588957 + ... + 14645281588972.

Almost surely, 2^{234324505423432} is an apocalyptic number.

It is an amenable number.

234324505423432 is a deficient number, since it is larger than the sum of its proper divisors (205033942245518).

234324505423432 is a wasteful number, since it uses less digits than its factorization.

234324505423432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29290563177935 (or 29290563177931 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 46.

It can be divided in two parts, 23432450 and 5423432, that added together give a palindrome (28855882).

The spelling of 234324505423432 in words is "two hundred thirty-four trillion, three hundred twenty-four billion, five hundred five million, four hundred twenty-three thousand, four hundred thirty-two".