10243110023240 has 32 divisors (see below), whose sum is σ = 24402703292280. Its totient is φ = 3856229655552.

The previous prime is 10243110023233. The next prime is 10243110023249. The reversal of 10243110023240 is 4232001134201.

It can be written as a sum of positive squares in 4 ways, for example, as 10242854598916 + 255424324 = 3200446^2 + 15982^2 .

It is not an unprimeable number, because it can be changed into a prime (10243110023249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7531697867 + ... + 7531699226.

Almost surely, 2^{10243110023240} is an apocalyptic number.

10243110023240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10243110023240 is an abundant number, since it is smaller than the sum of its proper divisors (14159593269040).

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

10243110023240 is a wasteful number, since it uses less digits than its factorization.

10243110023240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15063397121 (or 15063397117 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 10243110023240 its reverse (4232001134201), we get a palindrome (14475111157441).

The spelling of 10243110023240 in words is "ten trillion, two hundred forty-three billion, one hundred ten million, twenty-three thousand, two hundred forty".