32213212707 has 16 divisors (see below), whose sum is σ = 46262539008. Its totient is φ = 19820228640.

The previous prime is 32213212667. The next prime is 32213212709. The reversal of 32213212707 is 70721231223.

It is not a de Polignac number, because 32213212707 - 2¹² = 32213208611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32213212709) 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, 181282 + ... + 311912.

It is an arithmetic number, because the mean of its divisors is an integer number (2891408688).

Almost surely, 2^32213212707 is an apocalyptic number.

32213212707 is a deficient number, since it is larger than the sum of its proper divisors (14049326301).

32213212707 is a wasteful number, since it uses less digits than its factorization.

32213212707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136970.

The product of its (nonzero) digits is 7056, while the sum is 30.

The spelling of 32213212707 in words is "thirty-two billion, two hundred thirteen million, two hundred twelve thousand, seven hundred seven".