10313340513556 has 24 divisors (see below), whose sum is σ = 18335270485224. Its totient is φ = 5074998266880.

The previous prime is 10313340513551. The next prime is 10313340513559. The reversal of 10313340513556 is 65531504331301.

10313340513556 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 3173863393156 + 7139477120400 = 1781534^2 + 2671980^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313340513551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38173045 + ... + 38442268.

It is an arithmetic number, because the mean of its divisors is an integer number (763969603551).

Almost surely, 2^{10313340513556} is an apocalyptic number.

It is an amenable number.

10313340513556 is a deficient number, since it is larger than the sum of its proper divisors (8021929971668).

10313340513556 is a wasteful number, since it uses less digits than its factorization.

10313340513556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76615851 (or 76615849 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 40.

Adding to 10313340513556 its reverse (65531504331301), we get a palindrome (75844844844857).

The spelling of 10313340513556 in words is "ten trillion, three hundred thirteen billion, three hundred forty million, five hundred thirteen thousand, five hundred fifty-six".