2201102012001 has 16 divisors (see below), whose sum is σ = 2983379918528. Its totient is φ = 1443120235200.

The previous prime is 2201102011981. The next prime is 2201102012027. The reversal of 2201102012001 is 1002102011022.

It is not a de Polignac number, because 2201102012001 - 2²⁵ = 2201068457569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201102012051) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240411 + ... + 2111871.

It is an arithmetic number, because the mean of its divisors is an integer number (186461244908).

Almost surely, 2^{2201102012001} is an apocalyptic number.

It is an amenable number.

2201102012001 is a deficient number, since it is larger than the sum of its proper divisors (782277906527).

2201102012001 is a wasteful number, since it uses less digits than its factorization.

2201102012001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1877952.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2201102012001 its reverse (1002102011022), we get a palindrome (3203204023023).

The spelling of 2201102012001 in words is "two trillion, two hundred one billion, one hundred two million, twelve thousand, one".