147735375543 has 12 divisors (see below), whose sum is σ = 243880620048. Its totient is φ = 84420214560.

The previous prime is 147735375517. The next prime is 147735375559. The reversal of 147735375543 is 345573537741.

147735375543 is a `hidden beast` number, since 1 + 47 + 7 + 3 + 53 + 7 + 5 + 543 = 666.

It is not a de Polignac number, because 147735375543 - 2¹⁶ = 147735310007 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147735375543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147735375343) 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 11 ways as a sum of consecutive naturals, for example, 1172502918 + ... + 1172503043.

It is an arithmetic number, because the mean of its divisors is an integer number (20323385004).

Almost surely, 2^147735375543 is an apocalyptic number.

147735375543 is a deficient number, since it is larger than the sum of its proper divisors (96145244505).

147735375543 is a wasteful number, since it uses less digits than its factorization.

147735375543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2345005974 (or 2345005971 counting only the distinct ones).

The product of its digits is 18522000, while the sum is 54.

The spelling of 147735375543 in words is "one hundred forty-seven billion, seven hundred thirty-five million, three hundred seventy-five thousand, five hundred forty-three".