120222031232330 has 8 divisors (see below), whose sum is σ = 216399656218212. Its totient is φ = 48088812492928.

The previous prime is 120222031232327. The next prime is 120222031232333. The reversal of 120222031232330 is 33232130222021.

It is an interprime number because it is at equal distance from previous prime (120222031232327) and next prime (120222031232333).

It can be written as a sum of positive squares in 2 ways, for example, as 106506259714969 + 13715771517361 = 10320187^2 + 3703481^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 120222031232330.

It is not an unprimeable number, because it can be changed into a prime (120222031232333) 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, 6011101561607 + ... + 6011101561626.

Almost surely, 2^{120222031232330} is an apocalyptic number.

120222031232330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120222031232330 is a deficient number, since it is larger than the sum of its proper divisors (96177624985882).

120222031232330 is a wasteful number, since it uses less digits than its factorization.

120222031232330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12022203123240.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 120222031232330 its reverse (33232130222021), we get a palindrome (153454161454351).

The spelling of 120222031232330 in words is "one hundred twenty trillion, two hundred twenty-two billion, thirty-one million, two hundred thirty-two thousand, three hundred thirty".