32213404220001 has 16 divisors (see below), whose sum is σ = 44434781276160. Its totient is φ = 20733898308480.

The previous prime is 32213404219991. The next prime is 32213404220009. The reversal of 32213404220001 is 10002240431223.

It is a happy number.

It is not a de Polignac number, because 32213404220001 - 2⁷ = 32213404219873 is a prime.

It is a super-2 number, since 2×32213404220001² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32213404220009) 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, 8858260 + ... + 11953893.

It is an arithmetic number, because the mean of its divisors is an integer number (2777173829760).

Almost surely, 2^{32213404220001} is an apocalyptic number.

It is an amenable number.

32213404220001 is a deficient number, since it is larger than the sum of its proper divisors (12221377056159).

32213404220001 is a wasteful number, since it uses less digits than its factorization.

32213404220001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20829976.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 32213404220001 its reverse (10002240431223), we get a palindrome (42215644651224).

The spelling of 32213404220001 in words is "thirty-two trillion, two hundred thirteen billion, four hundred four million, two hundred twenty thousand, one".