10102210102201 has 4 divisors (see below), whose sum is σ = 11545382973952. Its totient is φ = 8659037230452.

The previous prime is 10102210102189. The next prime is 10102210102211. The reversal of 10102210102201 is 10220101220101.

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 not a de Polignac number, because 10102210102201 - 2⁵ = 10102210102169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10102210102211) 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, 721586435865 + ... + 721586435878.

It is an arithmetic number, because the mean of its divisors is an integer number (2886345743488).

Almost surely, 2^{10102210102201} is an apocalyptic number.

It is an amenable number.

10102210102201 is a deficient number, since it is larger than the sum of its proper divisors (1443172871751).

10102210102201 is an equidigital number, since it uses as much as digits as its factorization.

10102210102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443172871750.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10102210102201 its reverse (10220101220101), we get a palindrome (20322311322302).

The spelling of 10102210102201 in words is "ten trillion, one hundred two billion, two hundred ten million, one hundred two thousand, two hundred one".