10111210010210 has 16 divisors (see below), whose sum is σ = 18316102721976. Its totient is φ = 4018722958848.

The previous prime is 10111210010189. The next prime is 10111210010287. The reversal of 10111210010210 is 1201001211101.

It can be written as a sum of positive squares in 4 ways, for example, as 9231795561769 + 879414448441 = 3038387^2 + 937771^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10111210010191 and 10111210010200.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3220129007 + ... + 3220132146.

Almost surely, 2^{10111210010210} is an apocalyptic number.

10111210010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111210010210 is a deficient number, since it is larger than the sum of its proper divisors (8204892711766).

10111210010210 is a wasteful number, since it uses less digits than its factorization.

10111210010210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6440261317.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 10111210010210 its reverse (1201001211101), we get a palindrome (11312211221311).

The spelling of 10111210010210 in words is "ten trillion, one hundred eleven billion, two hundred ten million, ten thousand, two hundred ten".