102212021122001 has 8 divisors (see below), whose sum is σ = 116815212882240. Its totient is φ = 87609197976048.

The previous prime is 102212021121943. The next prime is 102212021122063. The reversal of 102212021122001 is 100221120212201.

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

It is not a de Polignac number, because 102212021122001 - 2³⁰ = 102210947380177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102212021122201) 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, 91559126 + ... + 92668751.

It is an arithmetic number, because the mean of its divisors is an integer number (14601901610280).

Almost surely, 2^{102212021122001} is an apocalyptic number.

It is an amenable number.

102212021122001 is a deficient number, since it is larger than the sum of its proper divisors (14603191760239).

102212021122001 is an equidigital number, since it uses as much as digits as its factorization.

102212021122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184307143.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 102212021122001 its reverse (100221120212201), we get a palindrome (202433141334202).

The spelling of 102212021122001 in words is "one hundred two trillion, two hundred twelve billion, twenty-one million, one hundred twenty-two thousand, one".