120120300213 has 4 divisors (see below), whose sum is σ = 160160400288. Its totient is φ = 80080200140.

The previous prime is 120120300211. The next prime is 120120300217. The reversal of 120120300213 is 312003021021.

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.

It is a cyclic number.

It is not a de Polignac number, because 120120300213 - 2¹ = 120120300211 is a prime.

It is a super-2 number, since 2×120120300213² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 120120300192 and 120120300201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120120300211) 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, 20020050033 + ... + 20020050038.

It is an arithmetic number, because the mean of its divisors is an integer number (40040100072).

Almost surely, 2^120120300213 is an apocalyptic number.

It is an amenable number.

120120300213 is a deficient number, since it is larger than the sum of its proper divisors (40040100075).

120120300213 is an equidigital number, since it uses as much as digits as its factorization.

120120300213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40040100074.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120120300213 its reverse (312003021021), we get a palindrome (432123321234).

The spelling of 120120300213 in words is "one hundred twenty billion, one hundred twenty million, three hundred thousand, two hundred thirteen".