1382485877804 has 12 divisors (see below), whose sum is σ = 2419408819800. Its totient is φ = 691226215008.

The previous prime is 1382485877783. The next prime is 1382485877819. The reversal of 1382485877804 is 4087785842831.

It is a super-2 number, since 2×1382485877804² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3994049 + ... + 4326360.

It is an arithmetic number, because the mean of its divisors is an integer number (201617401650).

Almost surely, 2^{1382485877804} is an apocalyptic number.

It is an amenable number.

1382485877804 is a deficient number, since it is larger than the sum of its proper divisors (1036922941996).

1382485877804 is a wasteful number, since it uses less digits than its factorization.

1382485877804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8361952 (or 8361950 counting only the distinct ones).

The product of its (nonzero) digits is 96337920, while the sum is 65.

The spelling of 1382485877804 in words is "one trillion, three hundred eighty-two billion, four hundred eighty-five million, eight hundred seventy-seven thousand, eight hundred four".