10234313115545 has 16 divisors (see below), whose sum is σ = 12566281755600. Its totient is φ = 7999181433600.

The previous prime is 10234313115517. The next prime is 10234313115581. The reversal of 10234313115545 is 54551131343201.

10234313115545 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 8 ways, for example, as 738769473289 + 9495543642256 = 859517^2 + 3081484^2 .

It is not a de Polignac number, because 10234313115545 - 2²⁶ = 10234246006681 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10234313115499 and 10234313115508.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112555646 + ... + 112646535.

It is an arithmetic number, because the mean of its divisors is an integer number (785392609725).

Almost surely, 2^{10234313115545} is an apocalyptic number.

It is an amenable number.

10234313115545 is a deficient number, since it is larger than the sum of its proper divisors (2331968640055).

10234313115545 is a wasteful number, since it uses less digits than its factorization.

10234313115545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225202396.

The product of its (nonzero) digits is 108000, while the sum is 38.

Adding to 10234313115545 its reverse (54551131343201), we get a palindrome (64785444458746).

The spelling of 10234313115545 in words is "ten trillion, two hundred thirty-four billion, three hundred thirteen million, one hundred fifteen thousand, five hundred forty-five".