120301213 has 2 divisors, whose sum is σ = 120301214. Its totient is φ = 120301212.

The previous prime is 120301189. The next prime is 120301241. The reversal of 120301213 is 312103021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115713049 + 4588164 = 10757^2 + 2142^2 .

It is a cyclic number.

It is not a de Polignac number, because 120301213 - 2¹³ = 120293021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120301193 and 120301202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120301253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60150606 + 60150607.

It is an arithmetic number, because the mean of its divisors is an integer number (60150607).

Almost surely, 2^120301213 is an apocalyptic number.

It is an amenable number.

120301213 is a deficient number, since it is larger than the sum of its proper divisors (1).

120301213 is an equidigital number, since it uses as much as digits as its factorization.

120301213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 120301213 is about 10968.1909629619. The cubic root of 120301213 is about 493.6547673405.

Adding to 120301213 its reverse (312103021), we get a palindrome (432404234).

The spelling of 120301213 in words is "one hundred twenty million, three hundred one thousand, two hundred thirteen".