32135042426 has 4 divisors (see below), whose sum is σ = 48202563642. Its totient is φ = 16067521212.

The previous prime is 32135042417. The next prime is 32135042447. The reversal of 32135042426 is 62424053123.

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., 31971228025 + 163814401 = 178805^2 + 12799^2 .

It is a junction number, because it is equal to n+sod(n) for n = 32135042392 and 32135042401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8033760605 + ... + 8033760608.

Almost surely, 2^32135042426 is an apocalyptic number.

32135042426 is a deficient number, since it is larger than the sum of its proper divisors (16067521216).

32135042426 is a wasteful number, since it uses less digits than its factorization.

32135042426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16067521215.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 32135042426 its reverse (62424053123), we get a palindrome (94559095549).

The spelling of 32135042426 in words is "thirty-two billion, one hundred thirty-five million, forty-two thousand, four hundred twenty-six".