120132124211 has 16 divisors (see below), whose sum is σ = 131989902720. Its totient is φ = 108431809920.

The previous prime is 120132124207. The next prime is 120132124223. The reversal of 120132124211 is 112421231021.

It is a cyclic number.

It is not a de Polignac number, because 120132124211 - 2² = 120132124207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120132724211) 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, 1775936 + ... + 1842338.

It is an arithmetic number, because the mean of its divisors is an integer number (8249368920).

Almost surely, 2^120132124211 is an apocalyptic number.

120132124211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120132124211 is a deficient number, since it is larger than the sum of its proper divisors (11857778509).

120132124211 is a wasteful number, since it uses less digits than its factorization.

120132124211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67586.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 120132124211 its reverse (112421231021), we get a palindrome (232553355232).

The spelling of 120132124211 in words is "one hundred twenty billion, one hundred thirty-two million, one hundred twenty-four thousand, two hundred eleven".