2240543613321 has 48 divisors (see below), whose sum is σ = 3495403679040. Its totient is φ = 1374798522240.

The previous prime is 2240543613293. The next prime is 2240543613359. The reversal of 2240543613321 is 1233163450422.

2240543613321 is a `hidden beast` number, since 2 + 2 + 4 + 0 + 5 + 4 + 3 + 613 + 32 + 1 = 666.

It is not a de Polignac number, because 2240543613321 - 2¹³ = 2240543605129 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2240543613221) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 104947570 + ... + 104968916.

It is an arithmetic number, because the mean of its divisors is an integer number (72820909980).

Almost surely, 2^{2240543613321} is an apocalyptic number.

It is an amenable number.

2240543613321 is a deficient number, since it is larger than the sum of its proper divisors (1254860065719).

2240543613321 is a wasteful number, since it uses less digits than its factorization.

2240543613321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23926 (or 23923 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 2240543613321 in words is "two trillion, two hundred forty billion, five hundred forty-three million, six hundred thirteen thousand, three hundred twenty-one".