2211120002201 has 8 divisors (see below), whose sum is σ = 2427494804544. Its totient is φ = 1997305848720.

The previous prime is 2211120002153. The next prime is 2211120002249. The reversal of 2211120002201 is 1022000211122.

It is an interprime number because it is at equal distance from previous prime (2211120002153) and next prime (2211120002249).

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

It is a cyclic number.

It is not a de Polignac number, because 2211120002201 - 2¹⁸ = 2211119740057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2211120002261) 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, 640160405 + ... + 640163858.

It is an arithmetic number, because the mean of its divisors is an integer number (303436850568).

Almost surely, 2^{2211120002201} is an apocalyptic number.

It is an amenable number.

2211120002201 is a deficient number, since it is larger than the sum of its proper divisors (216374802343).

2211120002201 is a wasteful number, since it uses less digits than its factorization.

2211120002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1280324431.

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

Adding to 2211120002201 its reverse (1022000211122), we get a palindrome (3233120213323).

The spelling of 2211120002201 in words is "two trillion, two hundred eleven billion, one hundred twenty million, two thousand, two hundred one".