120303121111330 has 32 divisors (see below), whose sum is σ = 221841378339840. Its totient is φ = 46944562654080.

The previous prime is 120303121111321. The next prime is 120303121111351. The reversal of 120303121111330 is 33111121303021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2928784 + ... + 15785563.

It is an arithmetic number, because the mean of its divisors is an integer number (6932543073120).

Almost surely, 2^{120303121111330} is an apocalyptic number.

120303121111330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120303121111330 is a deficient number, since it is larger than the sum of its proper divisors (101538257228510).

120303121111330 is a wasteful number, since it uses less digits than its factorization.

120303121111330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18730074.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 120303121111330 its reverse (33111121303021), we get a palindrome (153414242414351).

The spelling of 120303121111330 in words is "one hundred twenty trillion, three hundred three billion, one hundred twenty-one million, one hundred eleven thousand, three hundred thirty".