1022203122010 has 32 divisors (see below), whose sum is σ = 2103519456000. Its totient is φ = 350352707712.

The previous prime is 1022203122001. The next prime is 1022203122013. The reversal of 1022203122010 is 102213022201.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1022203122013) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2224699 + ... + 2644558.

It is an arithmetic number, because the mean of its divisors is an integer number (65734983000).

Almost surely, 2^{1022203122010} is an apocalyptic number.

1022203122010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1022203122010 is an abundant number, since it is smaller than the sum of its proper divisors (1081316333990).

1022203122010 is a wasteful number, since it uses less digits than its factorization.

1022203122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4872270.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1022203122010 its reverse (102213022201), we get a palindrome (1124416144211).

The spelling of 1022203122010 in words is "one trillion, twenty-two billion, two hundred three million, one hundred twenty-two thousand, ten".