10243121324346 has 96 divisors (see below), whose sum is σ = 23159117659392. Its totient is φ = 3269064839040.

The previous prime is 10243121324339. The next prime is 10243121324353. The reversal of 10243121324346 is 64342312134201.

10243121324346 is a `hidden beast` number, since 1 + 0 + 2 + 4 + 3 + 1 + 213 + 2 + 434 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (10243121324339) and next prime (10243121324353).

It is a self number, because there is not a number n which added to its sum of digits gives 10243121324346.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45134076 + ... + 45360456.

It is an arithmetic number, because the mean of its divisors is an integer number (241240808952).

Almost surely, 2^{10243121324346} is an apocalyptic number.

10243121324346 is an abundant number, since it is smaller than the sum of its proper divisors (12915996335046).

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

10243121324346 is a wasteful number, since it uses less digits than its factorization.

10243121324346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227588 (or 227585 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 10243121324346 its reverse (64342312134201), we get a palindrome (74585433458547).

The spelling of 10243121324346 in words is "ten trillion, two hundred forty-three billion, one hundred twenty-one million, three hundred twenty-four thousand, three hundred forty-six".