1012220300230 has 32 divisors (see below), whose sum is σ = 1854142337664. Its totient is φ = 397787774976.

The previous prime is 1012220300227. The next prime is 1012220300341. The reversal of 1012220300230 is 320030222101.

It is a super-2 number, since 2×1012220300230² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2510062 + ... + 2885281.

It is an arithmetic number, because the mean of its divisors is an integer number (57941948052).

Almost surely, 2^{1012220300230} is an apocalyptic number.

1012220300230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012220300230 is a deficient number, since it is larger than the sum of its proper divisors (841922037434).

1012220300230 is a wasteful number, since it uses less digits than its factorization.

1012220300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5395680.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1012220300230 its reverse (320030222101), we get a palindrome (1332250522331).

The spelling of 1012220300230 in words is "one trillion, twelve billion, two hundred twenty million, three hundred thousand, two hundred thirty".