120001223232011 has 8 divisors (see below), whose sum is σ = 130949868115200. Its totient is φ = 109059152144040.

The previous prime is 120001223231977. The next prime is 120001223232031. The reversal of 120001223232011 is 110232322100021.

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-120001223232011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120001223232031) 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, 1643410631 + ... + 1643483648.

It is an arithmetic number, because the mean of its divisors is an integer number (16368733514400).

Almost surely, 2^{120001223232011} is an apocalyptic number.

120001223232011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

120001223232011 is a deficient number, since it is larger than the sum of its proper divisors (10948644883189).

120001223232011 is a wasteful number, since it uses less digits than its factorization.

120001223232011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286897609.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120001223232011 its reverse (110232322100021), we get a palindrome (230233545332032).

The spelling of 120001223232011 in words is "one hundred twenty trillion, one billion, two hundred twenty-three million, two hundred thirty-two thousand, eleven".