1300352068 has 6 divisors (see below), whose sum is σ = 2275616126. Its totient is φ = 650176032.

The previous prime is 1300352059. The next prime is 1300352099. The reversal of 1300352068 is 8602530031.

It can be written as a sum of positive squares in only one way, i.e., 943595524 + 356756544 = 30718^2 + 18888^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162544005 + ... + 162544012.

Almost surely, 2^1300352068 is an apocalyptic number.

It is an amenable number.

1300352068 is a deficient number, since it is larger than the sum of its proper divisors (975264058).

1300352068 is a wasteful number, since it uses less digits than its factorization.

1300352068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325088021 (or 325088019 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 1300352068 is about 36060.3947288434. The cubic root of 1300352068 is about 1091.4913984015.

Adding to 1300352068 its reverse (8602530031), we get a palindrome (9902882099).

The spelling of 1300352068 in words is "one billion, three hundred million, three hundred fifty-two thousand, sixty-eight".