10423055240413 has 4 divisors (see below), whose sum is σ = 10423609883548. Its totient is φ = 10422500597280.

The previous prime is 10423055240359. The next prime is 10423055240471. The reversal of 10423055240413 is 31404255032401.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3348742621849 + 7074312618564 = 1829957^2 + 2659758^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10423055240413 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10423055240813) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 277293378 + ... + 277330963.

It is an arithmetic number, because the mean of its divisors is an integer number (2605902470887).

Almost surely, 2^{10423055240413} is an apocalyptic number.

It is an amenable number.

10423055240413 is a deficient number, since it is larger than the sum of its proper divisors (554643135).

10423055240413 is an equidigital number, since it uses as much as digits as its factorization.

10423055240413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554643134.

The product of its (nonzero) digits is 57600, while the sum is 34.

The spelling of 10423055240413 in words is "ten trillion, four hundred twenty-three billion, fifty-five million, two hundred forty thousand, four hundred thirteen".