2113310221201 has 8 divisors (see below), whose sum is σ = 2242455473664. Its totient is φ = 1984701956160.

The previous prime is 2113310221171. The next prime is 2113310221213. The reversal of 2113310221201 is 1021220133112.

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 2113310221201 - 2³³ = 2104720286609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2113310221901) 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, 134238745 + ... + 134254486.

It is an arithmetic number, because the mean of its divisors is an integer number (280306934208).

Almost surely, 2^{2113310221201} is an apocalyptic number.

It is an amenable number.

2113310221201 is a deficient number, since it is larger than the sum of its proper divisors (129145252463).

2113310221201 is a wasteful number, since it uses less digits than its factorization.

2113310221201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268493711.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 2113310221201 its reverse (1021220133112), we get a palindrome (3134530354313).

The spelling of 2113310221201 in words is "two trillion, one hundred thirteen billion, three hundred ten million, two hundred twenty-one thousand, two hundred one".