10122221010101 has 8 divisors (see below), whose sum is σ = 10460172211104. Its totient is φ = 9788931205200.

The previous prime is 10122221010079. The next prime is 10122221010107. The reversal of 10122221010101 is 10101012222101.

10122221010101 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 a cyclic number.

It is not a de Polignac number, because 10122221010101 - 2³⁰ = 10121147268277 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 (10122221010107) 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, 1165344611 + ... + 1165353296.

It is an arithmetic number, because the mean of its divisors is an integer number (1307521526388).

Almost surely, 2^{10122221010101} is an apocalyptic number.

It is an amenable number.

10122221010101 is a deficient number, since it is larger than the sum of its proper divisors (337951201003).

10122221010101 is a wasteful number, since it uses less digits than its factorization.

10122221010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330698051.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10122221010101 its reverse (10101012222101), we get a palindrome (20223233232202).

The spelling of 10122221010101 in words is "ten trillion, one hundred twenty-two billion, two hundred twenty-one million, ten thousand, one hundred one".