32320120101 has 16 divisors (see below), whose sum is σ = 43332390720. Its totient is φ = 21427602560.

The previous prime is 32320120093. The next prime is 32320120103. The reversal of 32320120101 is 10102102323.

It is a cyclic number.

It is not a de Polignac number, because 32320120101 - 2³ = 32320120093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32320120103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 391426 + ... + 466748.

It is an arithmetic number, because the mean of its divisors is an integer number (2708274420).

Almost surely, 2^32320120101 is an apocalyptic number.

It is an amenable number.

32320120101 is a deficient number, since it is larger than the sum of its proper divisors (11012270619).

32320120101 is a wasteful number, since it uses less digits than its factorization.

32320120101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76116.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 32320120101 its reverse (10102102323), we get a palindrome (42422222424).

The spelling of 32320120101 in words is "thirty-two billion, three hundred twenty million, one hundred twenty thousand, one hundred one".