3120200222004 has 72 divisors (see below), whose sum is σ = 8302702684640. Its totient is φ = 985277068992.

The previous prime is 3120200222003. The next prime is 3120200222021. The reversal of 3120200222004 is 4002220020213.

3120200222004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120200222003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15029034 + ... + 15235230.

Almost surely, 2^{3120200222004} is an apocalyptic number.

It is an amenable number.

3120200222004 is an abundant number, since it is smaller than the sum of its proper divisors (5182502462636).

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

3120200222004 is a wasteful number, since it uses less digits than its factorization.

3120200222004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228349 (or 228344 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 3120200222004 its reverse (4002220020213), we get a palindrome (7122420242217).

The spelling of 3120200222004 in words is "three trillion, one hundred twenty billion, two hundred million, two hundred twenty-two thousand, four".