10243143002100 has 72 divisors (see below), whose sum is σ = 29714208168960. Its totient is φ = 2724372903680.

The previous prime is 10243143002069. The next prime is 10243143002137. The reversal of 10243143002100 is 120034134201.

It is a super-2 number, since 2×10243143002100² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44459265 + ... + 44689064.

It is an arithmetic number, because the mean of its divisors is an integer number (412697335680).

Almost surely, 2^{10243143002100} is an apocalyptic number.

10243143002100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10243143002100 is an abundant number, since it is smaller than the sum of its proper divisors (19471065166860).

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

10243143002100 is a wasteful number, since it uses less digits than its factorization.

10243143002100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89148729 (or 89148722 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10243143002100 its reverse (120034134201), we get a palindrome (10363177136301).

The spelling of 10243143002100 in words is "ten trillion, two hundred forty-three billion, one hundred forty-three million, two thousand, one hundred".