1210110010010 has 32 divisors (see below), whose sum is σ = 2380759566912. Its totient is φ = 439198606080.

The previous prime is 1210110010007. The next prime is 1210110010061. The reversal of 1210110010010 is 100100110121.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1210110010010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10459679 + ... + 10574738.

It is an arithmetic number, because the mean of its divisors is an integer number (74398736466).

Almost surely, 2^{1210110010010} is an apocalyptic number.

1210110010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1210110010010 is a deficient number, since it is larger than the sum of its proper divisors (1170649556902).

1210110010010 is a wasteful number, since it uses less digits than its factorization.

1210110010010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21034958.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 1210110010010 its reverse (100100110121), we get a palindrome (1310210120131).

The spelling of 1210110010010 in words is "one trillion, two hundred ten billion, one hundred ten million, ten thousand, ten".