121330301120230 has 32 divisors (see below), whose sum is σ = 218595493670400. Its totient is φ = 48487480615392.

The previous prime is 121330301120221. The next prime is 121330301120233. The reversal of 121330301120230 is 32021103033121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121330301120233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59488701 + ... + 61494439.

It is an arithmetic number, because the mean of its divisors is an integer number (6831109177200).

Almost surely, 2^{121330301120230} is an apocalyptic number.

121330301120230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121330301120230 is a deficient number, since it is larger than the sum of its proper divisors (97265192550170).

121330301120230 is a wasteful number, since it uses less digits than its factorization.

121330301120230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011308.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 121330301120230 its reverse (32021103033121), we get a palindrome (153351404153351).

The spelling of 121330301120230 in words is "one hundred twenty-one trillion, three hundred thirty billion, three hundred one million, one hundred twenty thousand, two hundred thirty".