1068412259904 has 112 divisors (see below), whose sum is σ = 3106012949760. Its totient is φ = 321431984640.

The previous prime is 1068412259899. The next prime is 1068412259917. The reversal of 1068412259904 is 4099522148601.

It is a happy number.

It is a super-2 number, since 2×1068412259904² (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 (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1526134 + ... + 2113269.

It is an arithmetic number, because the mean of its divisors is an integer number (27732258480).

Almost surely, 2^{1068412259904} is an apocalyptic number.

It is an amenable number.

1068412259904 is an abundant number, since it is smaller than the sum of its proper divisors (2037600689856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1068412259904 is a wasteful number, since it uses less digits than its factorization.

1068412259904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3639568 (or 3639558 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 51.

The spelling of 1068412259904 in words is "one trillion, sixty-eight billion, four hundred twelve million, two hundred fifty-nine thousand, nine hundred four".