1000122200110 has 32 divisors (see below), whose sum is σ = 1970191102464. Its totient is φ = 362511396000.

The previous prime is 1000122200071. The next prime is 1000122200149. The reversal of 1000122200110 is 110022210001.

It is an interprime number because it is at equal distance from previous prime (1000122200071) and next prime (1000122200149).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14583186 + ... + 14651605.

It is an arithmetic number, because the mean of its divisors is an integer number (61568471952).

Almost surely, 2^{1000122200110} is an apocalyptic number.

1000122200110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000122200110 is a deficient number, since it is larger than the sum of its proper divisors (970068902354).

1000122200110 is a wasteful number, since it uses less digits than its factorization.

1000122200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29235120.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1000122200110 its reverse (110022210001), we get a palindrome (1110144410111).

The spelling of 1000122200110 in words is "one trillion, one hundred twenty-two million, two hundred thousand, one hundred ten".