10243120430350 has 48 divisors (see below), whose sum is σ = 19127316630528. Its totient is φ = 4081119907040.

The previous prime is 10243120430339. The next prime is 10243120430383. The reversal of 10243120430350 is 5303402134201.

It is a happy number.

It is a super-4 number, since 4×10243120430350⁴ (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16118739 + ... + 16742161.

It is an arithmetic number, because the mean of its divisors is an integer number (398485763136).

Almost surely, 2^{10243120430350} is an apocalyptic number.

10243120430350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10243120430350 is a deficient number, since it is larger than the sum of its proper divisors (8884196200178).

10243120430350 is a wasteful number, since it uses less digits than its factorization.

10243120430350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624729 (or 624724 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 10243120430350 its reverse (5303402134201), we get a palindrome (15546522564551).

The spelling of 10243120430350 in words is "ten trillion, two hundred forty-three billion, one hundred twenty million, four hundred thirty thousand, three hundred fifty".