10243100243200 has 216 divisors, whose sum is σ = 27823766040000. Its totient is φ = 3702455500800.

The previous prime is 10243100243179. The next prime is 10243100243237. The reversal of 10243100243200 is 234200134201.

It is a super-2 number, since 2×10243100243200² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 11321176 + ... + 12192424.

Almost surely, 2^{10243100243200} is an apocalyptic number.

10243100243200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10243100243200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13911883020000).

10243100243200 is an abundant number, since it is smaller than the sum of its proper divisors (17580665796800).

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

10243100243200 is a wasteful number, since it uses less digits than its factorization.

10243100243200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 871453 (or 871434 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 10243100243200 its reverse (234200134201), we get a palindrome (10477300377401).

The spelling of 10243100243200 in words is "ten trillion, two hundred forty-three billion, one hundred million, two hundred forty-three thousand, two hundred".