2068148503804 has 6 divisors (see below), whose sum is σ = 3619259881664. Its totient is φ = 1034074251900.

The previous prime is 2068148503793. The next prime is 2068148503859. The reversal of 2068148503804 is 4083058418602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258518562972 + ... + 258518562979.

Almost surely, 2^{2068148503804} is an apocalyptic number.

It is an amenable number.

2068148503804 is a deficient number, since it is larger than the sum of its proper divisors (1551111377860).

2068148503804 is a wasteful number, since it uses less digits than its factorization.

2068148503804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517037125955 (or 517037125953 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 2068148503804 in words is "two trillion, sixty-eight billion, one hundred forty-eight million, five hundred three thousand, eight hundred four".