351052065536 has 18 divisors (see below), whose sum is σ = 700732834452. Its totient is φ = 175526032640.

The previous prime is 351052065503. The next prime is 351052065547. The reversal of 351052065536 is 635560250153.

It is a junction number, because it is equal to n+sod(n) for n = 351052065493 and 351052065502.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 685648310 + ... + 685648821.

It is an arithmetic number, because the mean of its divisors is an integer number (38929601914).

Almost surely, 2^351052065536 is an apocalyptic number.

It is an amenable number.

351052065536 is a deficient number, since it is larger than the sum of its proper divisors (349680768916).

351052065536 is an equidigital number, since it uses as much as digits as its factorization.

351052065536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371297147 (or 1371297133 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 41.

The spelling of 351052065536 in words is "three hundred fifty-one billion, fifty-two million, sixty-five thousand, five hundred thirty-six".