2202101020001 has 8 divisors (see below), whose sum is σ = 2251281845280. Its totient is φ = 2153400007968.

The previous prime is 2202101019991. The next prime is 2202101020033. The reversal of 2202101020001 is 1000201012022.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2202101020001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2202101020901) 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, 119944031 + ... + 119962388.

It is an arithmetic number, because the mean of its divisors is an integer number (281410230660).

Almost surely, 2^{2202101020001} is an apocalyptic number.

It is an amenable number.

2202101020001 is a deficient number, since it is larger than the sum of its proper divisors (49180825279).

2202101020001 is a wasteful number, since it uses less digits than its factorization.

2202101020001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239906623.

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

Adding to 2202101020001 its reverse (1000201012022), we get a palindrome (3202302032023).

The spelling of 2202101020001 in words is "two trillion, two hundred two billion, one hundred one million, twenty thousand, one".