32131311241 has 16 divisors (see below), whose sum is σ = 33567367680. Its totient is φ = 30720792960.

The previous prime is 32131311239. The next prime is 32131311253. The reversal of 32131311241 is 14211313123.

It is a cyclic number.

It is not a de Polignac number, because 32131311241 - 2¹ = 32131311239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32131315241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4087671 + ... + 4095523.

It is an arithmetic number, because the mean of its divisors is an integer number (2097960480).

Almost surely, 2^32131311241 is an apocalyptic number.

32131311241 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32131311241 is a deficient number, since it is larger than the sum of its proper divisors (1436056439).

32131311241 is a wasteful number, since it uses less digits than its factorization.

32131311241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9456.

The product of its digits is 432, while the sum is 22.

Adding to 32131311241 its reverse (14211313123), we get a palindrome (46342624364).

The spelling of 32131311241 in words is "thirty-two billion, one hundred thirty-one million, three hundred eleven thousand, two hundred forty-one".