32201211012 has 12 divisors (see below), whose sum is σ = 75136159056. Its totient is φ = 10733737000.

The previous prime is 32201210999. The next prime is 32201211067. The reversal of 32201211012 is 21011210223.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 32201210982 and 32201211000.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1341717114 + ... + 1341717137.

It is an arithmetic number, because the mean of its divisors is an integer number (6261346588).

Almost surely, 2^32201211012 is an apocalyptic number.

It is an amenable number.

32201211012 is an abundant number, since it is smaller than the sum of its proper divisors (42934948044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32201211012 is a wasteful number, since it uses less digits than its factorization.

32201211012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2683434258 (or 2683434256 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 32201211012 its reverse (21011210223), we get a palindrome (53212421235).

The spelling of 32201211012 in words is "thirty-two billion, two hundred one million, two hundred eleven thousand, twelve".