1368258548708 has 6 divisors (see below), whose sum is σ = 2394452460246. Its totient is φ = 684129274352.

The previous prime is 1368258548669. The next prime is 1368258548777. The reversal of 1368258548708 is 8078458528631.

It can be written as a sum of positive squares in only one way, i.e., 952501825444 + 415756723264 = 975962^2 + 644792^2 .

It is a super-2 number, since 2×1368258548708² (a number of 25 digits) contains 22 as substring.

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 as a sum of consecutive naturals, namely, 171032318585 + ... + 171032318592.

It is an arithmetic number, because the mean of its divisors is an integer number (399075410041).

Almost surely, 2^{1368258548708} is an apocalyptic number.

It is an amenable number.

1368258548708 is a deficient number, since it is larger than the sum of its proper divisors (1026193911538).

1368258548708 is a wasteful number, since it uses less digits than its factorization.

1368258548708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342064637181 (or 342064637179 counting only the distinct ones).

The product of its (nonzero) digits is 103219200, while the sum is 65.

The spelling of 1368258548708 in words is "one trillion, three hundred sixty-eight billion, two hundred fifty-eight million, five hundred forty-eight thousand, seven hundred eight".