10213100211101 has 8 divisors (see below), whose sum is σ = 10813986611064. Its totient is φ = 9612226677760.

The previous prime is 10213100211091. The next prime is 10213100211107. The reversal of 10213100211101 is 10111200131201.

It can be written as a sum of positive squares in 4 ways, for example, as 3348039955225 + 6865060255876 = 1829765^2 + 2620126^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10213100211101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213100211107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1557980 + ... + 4780533.

It is an arithmetic number, because the mean of its divisors is an integer number (1351748326383).

Almost surely, 2^{10213100211101} is an apocalyptic number.

It is an amenable number.

10213100211101 is a deficient number, since it is larger than the sum of its proper divisors (600886399963).

10213100211101 is an equidigital number, since it uses as much as digits as its factorization.

10213100211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6433311.

The product of its (nonzero) digits is 12, while the sum is 14.

Adding to 10213100211101 its reverse (10111200131201), we get a palindrome (20324300342302).

The spelling of 10213100211101 in words is "ten trillion, two hundred thirteen billion, one hundred million, two hundred eleven thousand, one hundred one".