32235131045 has 8 divisors (see below), whose sum is σ = 41657707896. Its totient is φ = 23804404416.

The previous prime is 32235131041. The next prime is 32235131081. The reversal of 32235131045 is 54013153223.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 682358884 + 31552772161 = 26122^2 + 177631^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32235131045 - 2² = 32235131041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32235130999 and 32235131017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32235131041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247962482 + ... + 247962611.

It is an arithmetic number, because the mean of its divisors is an integer number (5207213487).

Almost surely, 2^32235131045 is an apocalyptic number.

It is an amenable number.

32235131045 is a deficient number, since it is larger than the sum of its proper divisors (9422576851).

32235131045 is a wasteful number, since it uses less digits than its factorization.

32235131045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495925111.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 32235131045 its reverse (54013153223), we get a palindrome (86248284268).

The spelling of 32235131045 in words is "thirty-two billion, two hundred thirty-five million, one hundred thirty-one thousand, forty-five".