352340381904 has 40 divisors (see below), whose sum is σ = 1040243033280. Its totient is φ = 100668680448.

The previous prime is 352340381893. The next prime is 352340381941. The reversal of 352340381904 is 409183043253.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 524315709 + ... + 524316380.

It is an arithmetic number, because the mean of its divisors is an integer number (26006075832).

Almost surely, 2^352340381904 is an apocalyptic number.

It is an amenable number.

352340381904 is an abundant number, since it is smaller than the sum of its proper divisors (687902651376).

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

352340381904 is a wasteful number, since it uses less digits than its factorization.

352340381904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048632107 (or 1048632101 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 352340381904 in words is "three hundred fifty-two billion, three hundred forty million, three hundred eighty-one thousand, nine hundred four".