3744562012243 has 8 divisors (see below), whose sum is σ = 4033125487328. Its totient is φ = 3456072857664.

The previous prime is 3744562012189. The next prime is 3744562012273. The reversal of 3744562012243 is 3422102654473.

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 3744562012243 - 2³⁷ = 3607123058771 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3744562012243.

It is not an unprimeable number, because it can be changed into a prime (3744562012273) 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, 18475455 + ... + 18677032.

It is an arithmetic number, because the mean of its divisors is an integer number (504140685916).

Almost surely, 2^{3744562012243} is an apocalyptic number.

3744562012243 is a deficient number, since it is larger than the sum of its proper divisors (288563475085).

3744562012243 is a wasteful number, since it uses less digits than its factorization.

3744562012243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37160253.

The product of its (nonzero) digits is 967680, while the sum is 43.

The spelling of 3744562012243 in words is "three trillion, seven hundred forty-four billion, five hundred sixty-two million, twelve thousand, two hundred forty-three".