10012102222001 has 4 divisors (see below), whose sum is σ = 10922293333104. Its totient is φ = 9101911110900.

The previous prime is 10012102221997. The next prime is 10012102222033. The reversal of 10012102222001 is 10022220121001.

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 10012102222001 - 2² = 10012102221997 is a prime.

It is a super-2 number, since 2×10012102222001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012102222091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 455095555535 + ... + 455095555556.

It is an arithmetic number, because the mean of its divisors is an integer number (2730573333276).

Almost surely, 2^{10012102222001} is an apocalyptic number.

10012102222001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10012102222001 is a deficient number, since it is larger than the sum of its proper divisors (910191111103).

10012102222001 is an equidigital number, since it uses as much as digits as its factorization.

10012102222001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 910191111102.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10012102222001 its reverse (10022220121001), we get a palindrome (20034322343002).

The spelling of 10012102222001 in words is "ten trillion, twelve billion, one hundred two million, two hundred twenty-two thousand, one".