120002212011 has 8 divisors (see below), whose sum is σ = 174548672064. Its totient is φ = 72728613320.

The previous prime is 120002211983. The next prime is 120002212021. The reversal of 120002212011 is 110212200021.

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

It is not a de Polignac number, because 120002212011 - 2⁶ = 120002211947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120002212021) 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 7 ways as a sum of consecutive naturals, for example, 1818215301 + ... + 1818215366.

It is an arithmetic number, because the mean of its divisors is an integer number (21818584008).

Almost surely, 2^120002212011 is an apocalyptic number.

120002212011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120002212011 is a deficient number, since it is larger than the sum of its proper divisors (54546460053).

120002212011 is a wasteful number, since it uses less digits than its factorization.

120002212011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3636430681.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120002212011 its reverse (110212200021), we get a palindrome (230214412032).

The spelling of 120002212011 in words is "one hundred twenty billion, two million, two hundred twelve thousand, eleven".