32113134434 has 4 divisors (see below), whose sum is σ = 48169701654. Its totient is φ = 16056567216.

The previous prime is 32113134407. The next prime is 32113134439. The reversal of 32113134434 is 43443131123.

It is a happy number.

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., 27783889225 + 4329245209 = 166685^2 + 65797^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32113134397 and 32113134406.

It is not an unprimeable number, because it can be changed into a prime (32113134439) by changing a digit.

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 as a sum of consecutive naturals, namely, 8028283607 + ... + 8028283610.

Almost surely, 2^32113134434 is an apocalyptic number.

32113134434 is a deficient number, since it is larger than the sum of its proper divisors (16056567220).

32113134434 is a wasteful number, since it uses less digits than its factorization.

32113134434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16056567219.

The product of its digits is 10368, while the sum is 29.

Adding to 32113134434 its reverse (43443131123), we get a palindrome (75556265557).

The spelling of 32113134434 in words is "thirty-two billion, one hundred thirteen million, one hundred thirty-four thousand, four hundred thirty-four".