120113344133 has 4 divisors (see below), whose sum is σ = 120120760608. Its totient is φ = 120105927660.

The previous prime is 120113344129. The next prime is 120113344139. The reversal of 120113344133 is 331443311021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 331443311021 = 41189 ⋅8046889.

It is a cyclic number.

It is not a de Polignac number, because 120113344133 - 2² = 120113344129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120113344139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3683891 + ... + 3716352.

It is an arithmetic number, because the mean of its divisors is an integer number (30030190152).

Almost surely, 2^120113344133 is an apocalyptic number.

It is an amenable number.

120113344133 is a deficient number, since it is larger than the sum of its proper divisors (7416475).

120113344133 is an equidigital number, since it uses as much as digits as its factorization.

120113344133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7416474.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 120113344133 its reverse (331443311021), we get a palindrome (451556655154).

The spelling of 120113344133 in words is "one hundred twenty billion, one hundred thirteen million, three hundred forty-four thousand, one hundred thirty-three".