3322407772212 has 24 divisors (see below), whose sum is σ = 7752367254912. Its totient is φ = 1107457478400.

The previous prime is 3322407772193. The next prime is 3322407772217. The reversal of 3322407772212 is 2122777042233.

It is a super-2 number, since 2×3322407772212² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3322407772217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 256989 + ... + 2590532.

It is an arithmetic number, because the mean of its divisors is an integer number (323015302288).

Almost surely, 2^{3322407772212} is an apocalyptic number.

It is an amenable number.

3322407772212 is an abundant number, since it is smaller than the sum of its proper divisors (4429959482700).

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

3322407772212 is a wasteful number, since it uses less digits than its factorization.

3322407772212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2944759 (or 2944757 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 42.

The spelling of 3322407772212 in words is "three trillion, three hundred twenty-two billion, four hundred seven million, seven hundred seventy-two thousand, two hundred twelve".