32434123413242 has 4 divisors (see below), whose sum is σ = 48651185119866. Its totient is φ = 16217061706620.

The previous prime is 32434123413227. The next prime is 32434123413269. The reversal of 32434123413242 is 24231432143423.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 19922912593081 + 12511210820161 = 4463509^2 + 3537119^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32434123413196 and 32434123413205.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8108530853309 + ... + 8108530853312.

Almost surely, 2^{32434123413242} is an apocalyptic number.

32434123413242 is a deficient number, since it is larger than the sum of its proper divisors (16217061706624).

32434123413242 is a wasteful number, since it uses less digits than its factorization.

32434123413242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16217061706623.

The product of its digits is 331776, while the sum is 38.

Adding to 32434123413242 its reverse (24231432143423), we get a palindrome (56665555556665).

The spelling of 32434123413242 in words is "thirty-two trillion, four hundred thirty-four billion, one hundred twenty-three million, four hundred thirteen thousand, two hundred forty-two".