2563028300040 has 64 divisors (see below), whose sum is σ = 8280552974400. Its totient is φ = 630899273472.

The previous prime is 2563028299973. The next prime is 2563028300057. The reversal of 2563028300040 is 400038203652.

It is a happy number.

It is a super-2 number, since 2×2563028300040² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2563028299974 and 2563028300010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 821481870 + ... + 821484989.

It is an arithmetic number, because the mean of its divisors is an integer number (129383640225).

Almost surely, 2^{2563028300040} is an apocalyptic number.

2563028300040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2563028300040 is an abundant number, since it is smaller than the sum of its proper divisors (5717524674360).

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

2563028300040 is a wasteful number, since it uses less digits than its factorization.

2563028300040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642966886 (or 1642966882 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 2563028300040 in words is "two trillion, five hundred sixty-three billion, twenty-eight million, three hundred thousand, forty".