3222121675000 has 48 divisors (see below), whose sum is σ = 7551364416120. Its totient is φ = 1288848660000.

The previous prime is 3222121674943. The next prime is 3222121675007. The reversal of 3222121675000 is 5761212223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3222121675007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 64417434 + ... + 64467433.

Almost surely, 2^{3222121675000} is an apocalyptic number.

It is an amenable number.

3222121675000 is an abundant number, since it is smaller than the sum of its proper divisors (4329242741120).

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

3222121675000 is an equidigital number, since it uses as much as digits as its factorization.

3222121675000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128884898 (or 128884874 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 3222121675000 its reverse (5761212223), we get a palindrome (3227882887223).

The spelling of 3222121675000 in words is "three trillion, two hundred twenty-two billion, one hundred twenty-one million, six hundred seventy-five thousand".