120223222332213 has 144 divisors (see below), whose sum is σ = 226693325725440. Its totient is φ = 56091398711040.

The previous prime is 120223222332211. The next prime is 120223222332293. The reversal of 120223222332213 is 312233222322021.

It is a happy number.

It is not a de Polignac number, because 120223222332213 - 2¹ = 120223222332211 is a prime.

It is a super-2 number, since 2×120223222332213² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120223222332211) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1529508 + ... + 15581586.

Almost surely, 2^{120223222332213} is an apocalyptic number.

120223222332213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

120223222332213 is a deficient number, since it is larger than the sum of its proper divisors (106470103393227).

120223222332213 is a wasteful number, since it uses less digits than its factorization.

120223222332213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14052168 (or 14052150 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 120223222332213 its reverse (312233222322021), we get a palindrome (432456444654234).

The spelling of 120223222332213 in words is "one hundred twenty trillion, two hundred twenty-three billion, two hundred twenty-two million, three hundred thirty-two thousand, two hundred thirteen".