2201331001101 has 8 divisors (see below), whose sum is σ = 2935120155264. Its totient is φ = 1467547923840.

The previous prime is 2201331001081. The next prime is 2201331001187. The reversal of 2201331001101 is 1011001331022.

It is a happy number.

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

It is not a de Polignac number, because 2201331001101 - 2⁵ = 2201331001069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201331001301) 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, 593380 + ... + 2180541.

It is an arithmetic number, because the mean of its divisors is an integer number (366890019408).

Almost surely, 2^{2201331001101} is an apocalyptic number.

It is an amenable number.

2201331001101 is a deficient number, since it is larger than the sum of its proper divisors (733789154163).

2201331001101 is a wasteful number, since it uses less digits than its factorization.

2201331001101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3038451.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 2201331001101 its reverse (1011001331022), we get a palindrome (3212332332123).

The spelling of 2201331001101 in words is "two trillion, two hundred one billion, three hundred thirty-one million, one thousand, one hundred one".