10143240636560 has 40 divisors (see below), whose sum is σ = 23587876904256. Its totient is φ = 4056463149440.

The previous prime is 10143240636553. The next prime is 10143240636671. The reversal of 10143240636560 is 6563604234101.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×10143240636560² (a number of 27 digits) contains 22 as substring.

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, 12625154 + ... + 13404513.

Almost surely, 2^{10143240636560} is an apocalyptic number.

10143240636560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10143240636560 is an abundant number, since it is smaller than the sum of its proper divisors (13444636267696).

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

10143240636560 is a wasteful number, since it uses less digits than its factorization.

10143240636560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26034551 (or 26034545 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 41.

The spelling of 10143240636560 in words is "ten trillion, one hundred forty-three billion, two hundred forty million, six hundred thirty-six thousand, five hundred sixty".