120223033313 has 4 divisors (see below), whose sum is σ = 122780970240. Its totient is φ = 117665096388.

The previous prime is 120223033283. The next prime is 120223033369. The reversal of 120223033313 is 313330322021.

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: 313330322021 = 17 ⋅18431195413.

It is a cyclic number.

It is not a de Polignac number, because 120223033313 - 2²⁸ = 119954597857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120223033013) 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, 1278968393 + ... + 1278968486.

It is an arithmetic number, because the mean of its divisors is an integer number (30695242560).

Almost surely, 2^120223033313 is an apocalyptic number.

It is an amenable number.

120223033313 is a deficient number, since it is larger than the sum of its proper divisors (2557936927).

120223033313 is an equidigital number, since it uses as much as digits as its factorization.

120223033313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2557936926.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 120223033313 its reverse (313330322021), we get a palindrome (433553355334).

The spelling of 120223033313 in words is "one hundred twenty billion, two hundred twenty-three million, thirty-three thousand, three hundred thirteen".