2312101440441 has 32 divisors (see below), whose sum is σ = 3743879905920. Its totient is φ = 1401595348032.

The previous prime is 2312101440401. The next prime is 2312101440449. The reversal of 2312101440441 is 1440441012132.

2312101440441 is a `hidden beast` number, since 2 + 3 + 1 + 210 + 1 + 4 + 4 + 0 + 441 = 666.

It is not a de Polignac number, because 2312101440441 - 2²¹ = 2312099343289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2312101440449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 49134570 + ... + 49181603.

It is an arithmetic number, because the mean of its divisors is an integer number (116996247060).

Almost surely, 2^{2312101440441} is an apocalyptic number.

It is an amenable number.

2312101440441 is a deficient number, since it is larger than the sum of its proper divisors (1431778465479).

2312101440441 is a wasteful number, since it uses less digits than its factorization.

2312101440441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98316262 (or 98316256 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 2312101440441 its reverse (1440441012132), we get a palindrome (3752542452573).

The spelling of 2312101440441 in words is "two trillion, three hundred twelve billion, one hundred one million, four hundred forty thousand, four hundred forty-one".