4040888048840 has 64 divisors (see below), whose sum is σ = 9590505408000. Its totient is φ = 1528086919680.

The previous prime is 4040888048839. The next prime is 4040888048893. The reversal of 4040888048840 is 488408880404.

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, 5186021 + ... + 5914100.

It is an arithmetic number, because the mean of its divisors is an integer number (149851647000).

Almost surely, 2^{4040888048840} is an apocalyptic number.

4040888048840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4040888048840 is an abundant number, since it is smaller than the sum of its proper divisors (5549617359160).

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

4040888048840 is a wasteful number, since it uses less digits than its factorization.

4040888048840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11100630 (or 11100626 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 4040888048840 in words is "four trillion, forty billion, eight hundred eighty-eight million, forty-eight thousand, eight hundred forty".