32101213210 has 32 divisors (see below), whose sum is σ = 63139087872. Its totient is φ = 11653913280.

The previous prime is 32101213153. The next prime is 32101213219. The reversal of 32101213210 is 1231210123.

It is not an unprimeable number, because it can be changed into a prime (32101213219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 173617 + ... + 307156.

It is an arithmetic number, because the mean of its divisors is an integer number (1973096496).

Almost surely, 2^32101213210 is an apocalyptic number.

32101213210 is a deficient number, since it is larger than the sum of its proper divisors (31037874662).

32101213210 is a wasteful number, since it uses less digits than its factorization.

32101213210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481398.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 32101213210 its reverse (1231210123), we get a palindrome (33332423333).

The spelling of 32101213210 in words is "thirty-two billion, one hundred one million, two hundred thirteen thousand, two hundred ten".