122012002006 has 32 divisors (see below), whose sum is σ = 193271443200. Its totient is φ = 57683408160.

The previous prime is 122012002003. The next prime is 122012002009. The reversal of 122012002006 is 600200210221.

It is an interprime number because it is at equal distance from previous prime (122012002003) and next prime (122012002009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122012002003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 832201 + ... + 967771.

It is an arithmetic number, because the mean of its divisors is an integer number (6039732600).

Almost surely, 2^122012002006 is an apocalyptic number.

122012002006 is a deficient number, since it is larger than the sum of its proper divisors (71259441194).

122012002006 is a wasteful number, since it uses less digits than its factorization.

122012002006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135924.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 122012002006 its reverse (600200210221), we get a palindrome (722212212227).

The spelling of 122012002006 in words is "one hundred twenty-two billion, twelve million, two thousand, six".