120012020102211 has 8 divisors (see below), whose sum is σ = 160030161291024. Its totient is φ = 80000946157440.

The previous prime is 120012020102189. The next prime is 120012020102281. The reversal of 120012020102211 is 112201020210021.

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

It is not a de Polignac number, because 120012020102211 - 2¹⁰ = 120012020101187 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120012020102281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1766771386 + ... + 1766839311.

It is an arithmetic number, because the mean of its divisors is an integer number (20003770161378).

Almost surely, 2^{120012020102211} is an apocalyptic number.

120012020102211 is a deficient number, since it is larger than the sum of its proper divisors (40018141188813).

120012020102211 is a wasteful number, since it uses less digits than its factorization.

120012020102211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3533622021.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 120012020102211 its reverse (112201020210021), we get a palindrome (232213040312232).

The spelling of 120012020102211 in words is "one hundred twenty trillion, twelve billion, twenty million, one hundred two thousand, two hundred eleven".