10212051104204 has 12 divisors (see below), whose sum is σ = 17978101945104. Its totient is φ = 5075450548464.

The previous prime is 10212051104147. The next prime is 10212051104231. The reversal of 10212051104204 is 40240115021201.

It is a self number, because there is not a number n which added to its sum of digits gives 10212051104204.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 7643750159 + ... + 7643751494.

It is an arithmetic number, because the mean of its divisors is an integer number (1498175162092).

Almost surely, 2^{10212051104204} is an apocalyptic number.

It is an amenable number.

10212051104204 is a deficient number, since it is larger than the sum of its proper divisors (7766050840900).

10212051104204 is a wasteful number, since it uses less digits than its factorization.

10212051104204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15287501824 (or 15287501822 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 10212051104204 its reverse (40240115021201), we get a palindrome (50452166125405).

The spelling of 10212051104204 in words is "ten trillion, two hundred twelve billion, fifty-one million, one hundred four thousand, two hundred four".