32696228212 has 12 divisors (see below), whose sum is σ = 57256734276. Its totient is φ = 16337161280.

The previous prime is 32696228207. The next prime is 32696228219. The reversal of 32696228212 is 21282269623.

It can be written as a sum of positive squares in 2 ways, for example, as 10698592356 + 21997635856 = 103434^2 + 148316^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32696228219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2731489 + ... + 2743432.

It is an arithmetic number, because the mean of its divisors is an integer number (4771394523).

Almost surely, 2^32696228212 is an apocalyptic number.

It is an amenable number.

32696228212 is a deficient number, since it is larger than the sum of its proper divisors (24560506064).

32696228212 is a wasteful number, since it uses less digits than its factorization.

32696228212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5476418 (or 5476416 counting only the distinct ones).

The product of its digits is 248832, while the sum is 43.

The spelling of 32696228212 in words is "thirty-two billion, six hundred ninety-six million, two hundred twenty-eight thousand, two hundred twelve".