352816334245 has 16 divisors (see below), whose sum is σ = 434370272112. Its totient is φ = 274947043840.

The previous prime is 352816334141. The next prime is 352816334257. The reversal of 352816334245 is 542433618253.

It can be written as a sum of positive squares in 8 ways, for example, as 11724125284 + 341092208961 = 108278^2 + 584031^2 .

It is not a de Polignac number, because 352816334245 - 2¹³ = 352816326053 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 352816334195 and 352816334204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1183942 + ... + 1451671.

It is an arithmetic number, because the mean of its divisors is an integer number (27148142007).

Almost surely, 2^352816334245 is an apocalyptic number.

It is an amenable number.

352816334245 is a deficient number, since it is larger than the sum of its proper divisors (81553937867).

352816334245 is a wasteful number, since it uses less digits than its factorization.

352816334245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2636312.

The product of its digits is 2073600, while the sum is 46.

The spelling of 352816334245 in words is "three hundred fifty-two billion, eight hundred sixteen million, three hundred thirty-four thousand, two hundred forty-five".