10243106655513 has 64 divisors (see below), whose sum is σ = 14172060672000. Its totient is φ = 6576898166784.

The previous prime is 10243106655511. The next prime is 10243106655521. The reversal of 10243106655513 is 31555660134201.

It is a happy number.

10243106655513 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10243106655513 - 2¹ = 10243106655511 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10243106655511) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3232281993 + ... + 3232285161.

It is an arithmetic number, because the mean of its divisors is an integer number (221438448000).

Almost surely, 2^{10243106655513} is an apocalyptic number.

It is an amenable number.

10243106655513 is a deficient number, since it is larger than the sum of its proper divisors (3928954016487).

10243106655513 is a wasteful number, since it uses less digits than its factorization.

10243106655513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454.

The product of its (nonzero) digits is 324000, while the sum is 42.

Adding to 10243106655513 its reverse (31555660134201), we get a palindrome (41798766789714).

The spelling of 10243106655513 in words is "ten trillion, two hundred forty-three billion, one hundred six million, six hundred fifty-five thousand, five hundred thirteen".