10245600556540 has 24 divisors (see below), whose sum is σ = 21532427188272. Its totient is φ = 4095065742720.

The previous prime is 10245600556517. The next prime is 10245600556601. The reversal of 10245600556540 is 4565500654201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198378529 + ... + 198430168.

It is an arithmetic number, because the mean of its divisors is an integer number (897184466178).

Almost surely, 2^{10245600556540} is an apocalyptic number.

10245600556540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10245600556540 is an abundant number, since it is smaller than the sum of its proper divisors (11286826631732).

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

10245600556540 is a wasteful number, since it uses less digits than its factorization.

10245600556540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 396809997 (or 396809995 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 43.

The spelling of 10245600556540 in words is "ten trillion, two hundred forty-five billion, six hundred million, five hundred fifty-six thousand, five hundred forty".