120011201223 has 8 divisors (see below), whose sum is σ = 164339663088. Its totient is φ = 77845103424.

The previous prime is 120011201213. The next prime is 120011201273. The reversal of 120011201223 is 322102110021.

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

It is not a de Polignac number, because 120011201223 - 2⁹ = 120011200711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120011201203) 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, 540590886 + ... + 540591107.

It is an arithmetic number, because the mean of its divisors is an integer number (20542457886).

Almost surely, 2^120011201223 is an apocalyptic number.

120011201223 is a deficient number, since it is larger than the sum of its proper divisors (44328461865).

120011201223 is a wasteful number, since it uses less digits than its factorization.

120011201223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1081182033.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120011201223 its reverse (322102110021), we get a palindrome (442113311244).

The spelling of 120011201223 in words is "one hundred twenty billion, eleven million, two hundred one thousand, two hundred twenty-three".