1012200100010 has 16 divisors (see below), whose sum is σ = 1987592923872. Its totient is φ = 368072763600.

The previous prime is 1012200100007. The next prime is 1012200100013. The reversal of 1012200100010 is 100010022101.

It is an interprime number because it is at equal distance from previous prime (1012200100007) and next prime (1012200100013).

It is not an unprimeable number, because it can be changed into a prime (1012200100013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4600909436 + ... + 4600909655.

It is an arithmetic number, because the mean of its divisors is an integer number (124224557742).

Almost surely, 2^{1012200100010} is an apocalyptic number.

1012200100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1012200100010 is a deficient number, since it is larger than the sum of its proper divisors (975392823862).

1012200100010 is a wasteful number, since it uses less digits than its factorization.

1012200100010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9201819109.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1012200100010 its reverse (100010022101), we get a palindrome (1112210122111).

The spelling of 1012200100010 in words is "one trillion, twelve billion, two hundred million, one hundred thousand, ten".