10341111545 has 4 divisors (see below), whose sum is σ = 12409333860. Its totient is φ = 8272889232.

The previous prime is 10341111541. The next prime is 10341111569. The reversal of 10341111545 is 54511114301.

10341111545 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 54511114301 = 7 ⋅7787302043.

It can be written as a sum of positive squares in 2 ways, for example, as 5227145401 + 5113966144 = 72299^2 + 71512^2 .

It is a cyclic number.

It is not a de Polignac number, because 10341111545 - 2² = 10341111541 is a prime.

It is a super-2 number, since 2×10341111545² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10341111541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1034111150 + ... + 1034111159.

It is an arithmetic number, because the mean of its divisors is an integer number (3102333465).

Almost surely, 2^10341111545 is an apocalyptic number.

It is an amenable number.

10341111545 is a deficient number, since it is larger than the sum of its proper divisors (2068222315).

10341111545 is an equidigital number, since it uses as much as digits as its factorization.

10341111545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2068222314.

The product of its (nonzero) digits is 1200, while the sum is 26.

Adding to 10341111545 its reverse (54511114301), we get a palindrome (64852225846).

The spelling of 10341111545 in words is "ten billion, three hundred forty-one million, one hundred eleven thousand, five hundred forty-five".