1230863358068 has 12 divisors (see below), whose sum is σ = 2154024191172. Its totient is φ = 615427874880.

The previous prime is 1230863358047. The next prime is 1230863358077. The reversal of 1230863358068 is 8608533680321.

It can be written as a sum of positive squares in 2 ways, for example, as 814286054884 + 416577303184 = 902378^2 + 645428^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147623 + ... + 1575918.

It is an arithmetic number, because the mean of its divisors is an integer number (179502015931).

Almost surely, 2^{1230863358068} is an apocalyptic number.

It is an amenable number.

1230863358068 is a deficient number, since it is larger than the sum of its proper divisors (923160833104).

1230863358068 is a wasteful number, since it uses less digits than its factorization.

1230863358068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1902082 (or 1902080 counting only the distinct ones).

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 1230863358068 in words is "one trillion, two hundred thirty billion, eight hundred sixty-three million, three hundred fifty-eight thousand, sixty-eight".