4780381434108 has 48 divisors (see below), whose sum is σ = 12748043481600. Its totient is φ = 1365784732224.

The previous prime is 4780381434091. The next prime is 4780381434133. The reversal of 4780381434108 is 8014341830874.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2261418 + ... + 3830766.

It is an arithmetic number, because the mean of its divisors is an integer number (265584239200).

Almost surely, 2^{4780381434108} is an apocalyptic number.

It is an amenable number.

4780381434108 is an abundant number, since it is smaller than the sum of its proper divisors (7967662047492).

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

4780381434108 is a wasteful number, since it uses less digits than its factorization.

4780381434108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1605626 (or 1605624 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 4780381434108 in words is "four trillion, seven hundred eighty billion, three hundred eighty-one million, four hundred thirty-four thousand, one hundred eight".