1000112120210 has 32 divisors (see below), whose sum is σ = 2057513374080. Its totient is φ = 342872272512.

The previous prime is 1000112120167. The next prime is 1000112120219. The reversal of 1000112120210 is 120212110001.

It is a junction number, because it is equal to n+sod(n) for n = 1000112120191 and 1000112120200.

It is not an unprimeable number, because it can be changed into a prime (1000112120219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 567542 + ... + 1523918.

It is an arithmetic number, because the mean of its divisors is an integer number (64297292940).

Almost surely, 2^{1000112120210} is an apocalyptic number.

1000112120210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000112120210 is an abundant number, since it is smaller than the sum of its proper divisors (1057401253870).

1000112120210 is a wasteful number, since it uses less digits than its factorization.

1000112120210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 971330.

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

Adding to 1000112120210 its reverse (120212110001), we get a palindrome (1120324230211).

The spelling of 1000112120210 in words is "one trillion, one hundred twelve million, one hundred twenty thousand, two hundred ten".