10102220010101 has 4 divisors (see below), whose sum is σ = 10117833952032. Its totient is φ = 10086606068172.

The previous prime is 10102220010067. The next prime is 10102220010109. The reversal of 10102220010101 is 10101002220101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10102220010101 - 2³⁰ = 10101146268277 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10102220010109) 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, 7806969995 + ... + 7806971288.

It is an arithmetic number, because the mean of its divisors is an integer number (2529458488008).

Almost surely, 2^{10102220010101} is an apocalyptic number.

It is an amenable number.

10102220010101 is a deficient number, since it is larger than the sum of its proper divisors (15613941931).

10102220010101 is an equidigital number, since it uses as much as digits as its factorization.

10102220010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15613941930.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10102220010101 its reverse (10101002220101), we get a palindrome (20203222230202).

The spelling of 10102220010101 in words is "ten trillion, one hundred two billion, two hundred twenty million, ten thousand, one hundred one".