32201220101 has 8 divisors (see below), whose sum is σ = 32268391584. Its totient is φ = 32134087440.

The previous prime is 32201220091. The next prime is 32201220119. The reversal of 32201220101 is 10102210223.

It is a happy number.

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 32201220101 - 2¹⁰ = 32201219077 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32201220151) 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 7 ways as a sum of consecutive naturals, for example, 2123990 + ... + 2139096.

It is an arithmetic number, because the mean of its divisors is an integer number (4033548948).

Almost surely, 2^32201220101 is an apocalyptic number.

It is an amenable number.

32201220101 is a deficient number, since it is larger than the sum of its proper divisors (67171483).

32201220101 is a wasteful number, since it uses less digits than its factorization.

32201220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19411.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 32201220101 its reverse (10102210223), we get a palindrome (42303430324).

The spelling of 32201220101 in words is "thirty-two billion, two hundred one million, two hundred twenty thousand, one hundred one".