10212212110101 has 8 divisors (see below), whose sum is σ = 13644242328384. Its totient is φ = 6794161649280.

The previous prime is 10212212109989. The next prime is 10212212110127. The reversal of 10212212110101 is 10101121221201.

It is a happy number.

10212212110101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10212212110101 - 2³⁷ = 10074773156629 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212212112101) 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, 3494937660 + ... + 3494940581.

It is an arithmetic number, because the mean of its divisors is an integer number (1705530291048).

Almost surely, 2^{10212212110101} is an apocalyptic number.

It is an amenable number.

10212212110101 is a deficient number, since it is larger than the sum of its proper divisors (3432030218283).

10212212110101 is an equidigital number, since it uses as much as digits as its factorization.

10212212110101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6989878731.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 10212212110101 its reverse (10101121221201), we get a palindrome (20313333331302).

The spelling of 10212212110101 in words is "ten trillion, two hundred twelve billion, two hundred twelve million, one hundred ten thousand, one hundred one".