32235225142 has 4 divisors (see below), whose sum is σ = 48352837716. Its totient is φ = 16117612570.

The previous prime is 32235225131. The next prime is 32235225221. The reversal of 32235225142 is 24152253223.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8058806284 + ... + 8058806287.

It is an arithmetic number, because the mean of its divisors is an integer number (12088209429).

Almost surely, 2^32235225142 is an apocalyptic number.

32235225142 is a deficient number, since it is larger than the sum of its proper divisors (16117612574).

32235225142 is a wasteful number, since it uses less digits than its factorization.

32235225142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16117612573.

The product of its digits is 28800, while the sum is 31.

Adding to 32235225142 its reverse (24152253223), we get a palindrome (56387478365).

The spelling of 32235225142 in words is "thirty-two billion, two hundred thirty-five million, two hundred twenty-five thousand, one hundred forty-two".