351602231068 has 12 divisors (see below), whose sum is σ = 671240623032. Its totient is φ = 159819195920.

The previous prime is 351602231047. The next prime is 351602231117. The reversal of 351602231068 is 860132206153.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 3995479855 + ... + 3995479942.

It is an arithmetic number, because the mean of its divisors is an integer number (55936718586).

Almost surely, 2^351602231068 is an apocalyptic number.

It is an amenable number.

351602231068 is a deficient number, since it is larger than the sum of its proper divisors (319638391964).

351602231068 is a wasteful number, since it uses less digits than its factorization.

351602231068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7990959812 (or 7990959810 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 351602231068 in words is "three hundred fifty-one billion, six hundred two million, two hundred thirty-one thousand, sixty-eight".