352513444052 has 48 divisors (see below), whose sum is σ = 770050810368. Its totient is φ = 137176727520.

The previous prime is 352513444037. The next prime is 352513444067. The reversal of 352513444052 is 250444315253.

It is an interprime number because it is at equal distance from previous prime (352513444037) and next prime (352513444067).

It is a junction number, because it is equal to n+sod(n) for n = 352513443997 and 352513444015.

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, 437258 + ... + 946689.

It is an arithmetic number, because the mean of its divisors is an integer number (16042725216).

Almost surely, 2^352513444052 is an apocalyptic number.

It is an amenable number.

352513444052 is an abundant number, since it is smaller than the sum of its proper divisors (417537366316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352513444052 is a wasteful number, since it uses less digits than its factorization.

352513444052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1384796 (or 1384794 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 38.

The spelling of 352513444052 in words is "three hundred fifty-two billion, five hundred thirteen million, four hundred forty-four thousand, fifty-two".