3200120220002 has 8 divisors (see below), whose sum is σ = 4800188680812. Its totient is φ = 1600057326400.

The previous prime is 3200120220001. The next prime is 3200120220013. The reversal of 3200120220002 is 2000220210023.

It can be written as a sum of positive squares in 2 ways, for example, as 3001864642921 + 198255577081 = 1732589^2 + 445259^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×3200120220002³ (a number of 38 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3200120220001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 636302 + ... + 2608662.

Almost surely, 2^{3200120220002} is an apocalyptic number.

3200120220002 is a deficient number, since it is larger than the sum of its proper divisors (1600068460810).

3200120220002 is a wasteful number, since it uses less digits than its factorization.

3200120220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2783604.

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 3200120220002 its reverse (2000220210023), we get a palindrome (5200340430025).

The spelling of 3200120220002 in words is "three trillion, two hundred billion, one hundred twenty million, two hundred twenty thousand, two".