4420142713543 has 4 divisors (see below), whose sum is σ = 4463906502888. Its totient is φ = 4376378924200.

The previous prime is 4420142713541. The next prime is 4420142713577. The reversal of 4420142713543 is 3453172410244.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4420142713543 - 2¹ = 4420142713541 is a prime.

It is a super-2 number, since 2×4420142713543² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4420142713496 and 4420142713505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4420142713541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21881894521 + ... + 21881894722.

It is an arithmetic number, because the mean of its divisors is an integer number (1115976625722).

Almost surely, 2^{4420142713543} is an apocalyptic number.

4420142713543 is a deficient number, since it is larger than the sum of its proper divisors (43763789345).

4420142713543 is a wasteful number, since it uses less digits than its factorization.

4420142713543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43763789344.

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 4420142713543 in words is "four trillion, four hundred twenty billion, one hundred forty-two million, seven hundred thirteen thousand, five hundred forty-three".