1120020120230 has 24 divisors (see below), whose sum is σ = 2215973694816. Its totient is φ = 407280043280.

The previous prime is 1120020120227. The next prime is 1120020120293. The reversal of 1120020120230 is 320210200211.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 462817022 + ... + 462819441.

It is an arithmetic number, because the mean of its divisors is an integer number (92332237284).

Almost surely, 2^{1120020120230} is an apocalyptic number.

1120020120230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1120020120230 is a deficient number, since it is larger than the sum of its proper divisors (1095953574586).

1120020120230 is a wasteful number, since it uses less digits than its factorization.

1120020120230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925636492 (or 925636481 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1120020120230 its reverse (320210200211), we get a palindrome (1440230320441).

The spelling of 1120020120230 in words is "one trillion, one hundred twenty billion, twenty million, one hundred twenty thousand, two hundred thirty".