120113212222030 has 32 divisors (see below), whose sum is σ = 216464224158720. Its totient is φ = 47987441399040.

The previous prime is 120113212222027. The next prime is 120113212222037. The reversal of 120113212222030 is 30222212311021.

It is a junction number, because it is equal to n+sod(n) for n = 120113212221992 and 120113212222010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120113212222037) 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, 27518451 + ... + 31583089.

It is an arithmetic number, because the mean of its divisors is an integer number (6764507004960).

Almost surely, 2^{120113212222030} is an apocalyptic number.

120113212222030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120113212222030 is a deficient number, since it is larger than the sum of its proper divisors (96351011936690).

120113212222030 is a wasteful number, since it uses less digits than its factorization.

120113212222030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4068204.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 120113212222030 its reverse (30222212311021), we get a palindrome (150335424533051).

The spelling of 120113212222030 in words is "one hundred twenty trillion, one hundred thirteen billion, two hundred twelve million, two hundred twenty-two thousand, thirty".