4978183840290 has 64 divisors (see below), whose sum is σ = 13277485509120. Its totient is φ = 1327282830720.

The previous prime is 4978183840237. The next prime is 4978183840307. The reversal of 4978183840290 is 920483818794.

4978183840290 is a `hidden beast` number, since 4 + 97 + 8 + 183 + 84 + 0 + 290 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72259 + ... + 3156198.

It is an arithmetic number, because the mean of its divisors is an integer number (207460711080).

Almost surely, 2^{4978183840290} is an apocalyptic number.

4978183840290 is an abundant number, since it is smaller than the sum of its proper divisors (8299301668830).

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

4978183840290 is a wasteful number, since it uses less digits than its factorization.

4978183840290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3234184 (or 3234178 counting only the distinct ones).

The product of its (nonzero) digits is 27869184, while the sum is 63.

The spelling of 4978183840290 in words is "four trillion, nine hundred seventy-eight billion, one hundred eighty-three million, eight hundred forty thousand, two hundred ninety".