1112120002010 has 32 divisors (see below), whose sum is σ = 2013963115392. Its totient is φ = 442154220480.

The previous prime is 1112120002009. The next prime is 1112120002013. The reversal of 1112120002010 is 102000212111.

It is a junction number, because it is equal to n+sod(n) for n = 1112120001982 and 1112120002000.

It is not an unprimeable number, because it can be changed into a prime (1112120002013) 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, 1249139 + ... + 1945401.

It is an arithmetic number, because the mean of its divisors is an integer number (62936347356).

Almost surely, 2^{1112120002010} is an apocalyptic number.

1112120002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112120002010 is a deficient number, since it is larger than the sum of its proper divisors (901843113382).

1112120002010 is a wasteful number, since it uses less digits than its factorization.

1112120002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697238.

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

Adding to 1112120002010 its reverse (102000212111), we get a palindrome (1214120214121).

The spelling of 1112120002010 in words is "one trillion, one hundred twelve billion, one hundred twenty million, two thousand, ten".