352525716543 has 32 divisors (see below), whose sum is σ = 631094994432. Its totient is φ = 169043299200.

The previous prime is 352525716497. The next prime is 352525716547. The reversal of 352525716543 is 345617525253.

It is not a de Polignac number, because 352525716543 - 2⁸ = 352525716287 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 352525716492 and 352525716501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352525716547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58692588 + ... + 58698593.

It is an arithmetic number, because the mean of its divisors is an integer number (19721718576).

Almost surely, 2^352525716543 is an apocalyptic number.

352525716543 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

352525716543 is a deficient number, since it is larger than the sum of its proper divisors (278569277889).

352525716543 is a wasteful number, since it uses less digits than its factorization.

352525716543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117391215.

The product of its digits is 3780000, while the sum is 48.

The spelling of 352525716543 in words is "three hundred fifty-two billion, five hundred twenty-five million, seven hundred sixteen thousand, five hundred forty-three".