102212010211001 has 4 divisors (see below), whose sum is σ = 102212035965312. Its totient is φ = 102211984456692.

The previous prime is 102212010210967. The next prime is 102212010211009. The reversal of 102212010211001 is 100112010212201.

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 102212010211001 - 2¹⁴ = 102212010194617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102212010211009) 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, 5524721 + ... + 15327966.

It is an arithmetic number, because the mean of its divisors is an integer number (25553008991328).

Almost surely, 2^{102212010211001} is an apocalyptic number.

It is an amenable number.

102212010211001 is a deficient number, since it is larger than the sum of its proper divisors (25754311).

102212010211001 is an equidigital number, since it uses as much as digits as its factorization.

102212010211001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25754310.

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

Adding to 102212010211001 its reverse (100112010212201), we get a palindrome (202324020423202).

The spelling of 102212010211001 in words is "one hundred two trillion, two hundred twelve billion, ten million, two hundred eleven thousand, one".