120001333 has 4 divisors (see below), whose sum is σ = 124139340. Its totient is φ = 115863328.

The previous prime is 120001313. The next prime is 120001337. The reversal of 120001333 is 333100021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 64915249 + 55086084 = 8057^2 + 7422^2 .

It is a cyclic number.

It is not a de Polignac number, because 120001333 - 2¹³ = 119993141 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 (120001337) 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, 2068960 + ... + 2069017.

It is an arithmetic number, because the mean of its divisors is an integer number (31034835).

Almost surely, 2^120001333 is an apocalyptic number.

It is an amenable number.

120001333 is a deficient number, since it is larger than the sum of its proper divisors (4138007).

120001333 is an equidigital number, since it uses as much as digits as its factorization.

120001333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4138006.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 120001333 is about 10954.5119927818. The cubic root of 120001333 is about 493.2442412264.

Adding to 120001333 its reverse (333100021), we get a palindrome (453101354).

The spelling of 120001333 in words is "one hundred twenty million, one thousand, three hundred thirty-three".