10100210133218 has 8 divisors (see below), whose sum is σ = 15672739861980. Its totient is φ = 4875963512560.

The previous prime is 10100210133217. The next prime is 10100210133257. The reversal of 10100210133218 is 81233101200101.

It can be written as a sum of positive squares in 2 ways, for example, as 9834765697849 + 265444435369 = 3136043^2 + 515213^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10100210133193 and 10100210133202.

It is not an unprimeable number, because it can be changed into a prime (10100210133217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87070776953 + ... + 87070777068.

Almost surely, 2^{10100210133218} is an apocalyptic number.

10100210133218 is a deficient number, since it is larger than the sum of its proper divisors (5572529728762).

10100210133218 is a wasteful number, since it uses less digits than its factorization.

10100210133218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174141554052.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 10100210133218 its reverse (81233101200101), we get a palindrome (91333311333319).

The spelling of 10100210133218 in words is "ten trillion, one hundred billion, two hundred ten million, one hundred thirty-three thousand, two hundred eighteen".