32210000001 has 20 divisors (see below), whose sum is σ = 48725248000. Its totient is φ = 21201514776.

The previous prime is 32209999961. The next prime is 32210000033. The reversal of 32210000001 is 10000001223.

It is a happy number.

It is not a de Polignac number, because 32210000001 - 2¹³ = 32209991809 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32210000701) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2510401 + ... + 2523198.

It is an arithmetic number, because the mean of its divisors is an integer number (2436262400).

Almost surely, 2^32210000001 is an apocalyptic number.

It is an amenable number.

32210000001 is a deficient number, since it is larger than the sum of its proper divisors (16515247999).

32210000001 is an equidigital number, since it uses as much as digits as its factorization.

32210000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5033690 (or 5033681 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

Adding to 32210000001 its reverse (10000001223), we get a palindrome (42210001224).

The spelling of 32210000001 in words is "thirty-two billion, two hundred ten million, one", and thus it is an aban number.