32131213303201 has 8 divisors (see below), whose sum is σ = 32366055715560. Its totient is φ = 31896375355008.

The previous prime is 32131213303193. The next prime is 32131213303213. The reversal of 32131213303201 is 10230331213123.

It can be written as a sum of positive squares in 4 ways, for example, as 5167547354176 + 26963665949025 = 2273224^2 + 5192655^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 32131213303201 - 2³ = 32131213303193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32131213300201) 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, 14085615 + ... + 16207003.

It is an arithmetic number, because the mean of its divisors is an integer number (4045756964445).

Almost surely, 2^{32131213303201} is an apocalyptic number.

It is an amenable number.

32131213303201 is a deficient number, since it is larger than the sum of its proper divisors (234842412359).

32131213303201 is a wasteful number, since it uses less digits than its factorization.

32131213303201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2232083.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 32131213303201 its reverse (10230331213123), we get a palindrome (42361544516324).

The spelling of 32131213303201 in words is "thirty-two trillion, one hundred thirty-one billion, two hundred thirteen million, three hundred three thousand, two hundred one".