1101021122230 has 32 divisors (see below), whose sum is σ = 2014208622720. Its totient is φ = 433270531200.

The previous prime is 1101021122219. The next prime is 1101021122237. The reversal of 1101021122230 is 322211201011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101021122237) by changing a digit.

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, 3313150 + ... + 3630289.

It is an arithmetic number, because the mean of its divisors is an integer number (62944019460).

Almost surely, 2^{1101021122230} is an apocalyptic number.

1101021122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101021122230 is a deficient number, since it is larger than the sum of its proper divisors (913187500490).

1101021122230 is a wasteful number, since it uses less digits than its factorization.

1101021122230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6943704.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1101021122230 its reverse (322211201011), we get a palindrome (1423232323241).

The spelling of 1101021122230 in words is "one trillion, one hundred one billion, twenty-one million, one hundred twenty-two thousand, two hundred thirty".