120003331323 has 32 divisors (see below), whose sum is σ = 166671199296. Its totient is φ = 76731660288.

The previous prime is 120003331309. The next prime is 120003331337. The reversal of 120003331323 is 323133300021.

It is an interprime number because it is at equal distance from previous prime (120003331309) and next prime (120003331337).

It is not a de Polignac number, because 120003331323 - 2⁴ = 120003331307 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120003331323.

It is not an unprimeable number, because it can be changed into a prime (120003331373) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22499365 + ... + 22504697.

It is an arithmetic number, because the mean of its divisors is an integer number (5208474978).

Almost surely, 2^120003331323 is an apocalyptic number.

120003331323 is a deficient number, since it is larger than the sum of its proper divisors (46667867973).

120003331323 is a wasteful number, since it uses less digits than its factorization.

120003331323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8223.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 120003331323 its reverse (323133300021), we get a palindrome (443136631344).

The spelling of 120003331323 in words is "one hundred twenty billion, three million, three hundred thirty-one thousand, three hundred twenty-three".