120030021301 has 4 divisors (see below), whose sum is σ = 123901957504. Its totient is φ = 116158085100.

The previous prime is 120030021289. The next prime is 120030021341. The reversal of 120030021301 is 103120030021.

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 120030021301 - 2²⁹ = 119493150389 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 (120030021341) 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, 1935968055 + ... + 1935968116.

It is an arithmetic number, because the mean of its divisors is an integer number (30975489376).

Almost surely, 2^120030021301 is an apocalyptic number.

It is an amenable number.

120030021301 is a deficient number, since it is larger than the sum of its proper divisors (3871936203).

120030021301 is an equidigital number, since it uses as much as digits as its factorization.

120030021301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3871936202.

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

Adding to 120030021301 its reverse (103120030021), we get a palindrome (223150051322).

The spelling of 120030021301 in words is "one hundred twenty billion, thirty million, twenty-one thousand, three hundred one".