1001222010110 has 32 divisors (see below), whose sum is σ = 2069418143232. Its totient is φ = 341649211680.

The previous prime is 1001222010077. The next prime is 1001222010199. The reversal of 1001222010110 is 110102221001.

It is a junction number, because it is equal to n+sod(n) for n = 1001222010091 and 1001222010100.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33879002 + ... + 33908541.

It is an arithmetic number, because the mean of its divisors is an integer number (64669316976).

Almost surely, 2^{1001222010110} is an apocalyptic number.

1001222010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001222010110 is an abundant number, since it is smaller than the sum of its proper divisors (1068196133122).

1001222010110 is a wasteful number, since it uses less digits than its factorization.

1001222010110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67787768.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1001222010110 its reverse (110102221001), we get a palindrome (1111324231111).

The spelling of 1001222010110 in words is "one trillion, one billion, two hundred twenty-two million, ten thousand, one hundred ten".