147715747353 has 24 divisors (see below), whose sum is σ = 225970337736. Its totient is φ = 92663001600.

The previous prime is 147715747343. The next prime is 147715747391. The reversal of 147715747353 is 353747517741.

147715747353 is a `hidden beast` number, since 1 + 4 + 7 + 71 + 57 + 473 + 53 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 109695427209 + 38020320144 = 331203^2 + 194988^2 .

It is not a de Polignac number, because 147715747353 - 2⁴ = 147715747337 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 147715747353.

It is not an unprimeable number, because it can be changed into a prime (147715747343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 567223 + ... + 785603.

It is an arithmetic number, because the mean of its divisors is an integer number (9415430739).

Almost surely, 2^147715747353 is an apocalyptic number.

It is an amenable number.

147715747353 is a deficient number, since it is larger than the sum of its proper divisors (78254590383).

147715747353 is a wasteful number, since it uses less digits than its factorization.

147715747353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222825 (or 222822 counting only the distinct ones).

The product of its digits is 8643600, while the sum is 54.

The spelling of 147715747353 in words is "one hundred forty-seven billion, seven hundred fifteen million, seven hundred forty-seven thousand, three hundred fifty-three".