2311420032241 has 8 divisors (see below), whose sum is σ = 2312069734184. Its totient is φ = 2310770436480.

The previous prime is 2311420032239. The next prime is 2311420032269. The reversal of 2311420032241 is 1422300241132.

It can be written as a sum of positive squares in 4 ways, for example, as 52771737841 + 2258648294400 = 229721^2 + 1502880^2 .

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 2311420032241 - 2¹ = 2311420032239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2311420032211) 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, 61855135 + ... + 61892491.

It is an arithmetic number, because the mean of its divisors is an integer number (289008716773).

Almost surely, 2^{2311420032241} is an apocalyptic number.

It is an amenable number.

2311420032241 is a deficient number, since it is larger than the sum of its proper divisors (649701943).

2311420032241 is an equidigital number, since it uses as much as digits as its factorization.

2311420032241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53091.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2311420032241 its reverse (1422300241132), we get a palindrome (3733720273373).

The spelling of 2311420032241 in words is "two trillion, three hundred eleven billion, four hundred twenty million, thirty-two thousand, two hundred forty-one".