3120001322206 has 4 divisors (see below), whose sum is σ = 4680001983312. Its totient is φ = 1560000661102.

The previous prime is 3120001322203. The next prime is 3120001322209. The reversal of 3120001322206 is 6022231000213.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (3120001322203) and next prime (3120001322209).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3120001322203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 780000330550 + ... + 780000330553.

It is an arithmetic number, because the mean of its divisors is an integer number (1170000495828).

Almost surely, 2^{3120001322206} is an apocalyptic number.

3120001322206 is a deficient number, since it is larger than the sum of its proper divisors (1560000661106).

3120001322206 is a wasteful number, since it uses less digits than its factorization.

3120001322206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1560000661105.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 3120001322206 its reverse (6022231000213), we get a palindrome (9142232322419).

The spelling of 3120001322206 in words is "three trillion, one hundred twenty billion, one million, three hundred twenty-two thousand, two hundred six".