2212002010001 has 32 divisors (see below), whose sum is σ = 2574164651520. Its totient is φ = 1861703294976.

The previous prime is 2212002009953. The next prime is 2212002010021. The reversal of 2212002010001 is 1000102002122.

It is a happy number.

It is not a de Polignac number, because 2212002010001 - 2²² = 2211997815697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212002010021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194319356 + ... + 194330738.

It is an arithmetic number, because the mean of its divisors is an integer number (80442645360).

Almost surely, 2^{2212002010001} is an apocalyptic number.

It is an amenable number.

2212002010001 is a deficient number, since it is larger than the sum of its proper divisors (362162641519).

2212002010001 is a wasteful number, since it uses less digits than its factorization.

2212002010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13713.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2212002010001 its reverse (1000102002122), we get a palindrome (3212104012123).

The spelling of 2212002010001 in words is "two trillion, two hundred twelve billion, two million, ten thousand, one".