120132021011 has 8 divisors (see below), whose sum is σ = 121075922880. Its totient is φ = 119191150312.

The previous prime is 120132020999. The next prime is 120132021043. The reversal of 120132021011 is 110120231021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120132021011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120132021811) 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, 678185 + ... + 836778.

It is an arithmetic number, because the mean of its divisors is an integer number (15134490360).

Almost surely, 2^120132021011 is an apocalyptic number.

120132021011 is a deficient number, since it is larger than the sum of its proper divisors (943901869).

120132021011 is a wasteful number, since it uses less digits than its factorization.

120132021011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1515585.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120132021011 its reverse (110120231021), we get a palindrome (230252252032).

The spelling of 120132021011 in words is "one hundred twenty billion, one hundred thirty-two million, twenty-one thousand, eleven".