10541124255545 has 12 divisors (see below), whose sum is σ = 13697224181676. Its totient is φ = 7784214834240.

The previous prime is 10541124255503. The next prime is 10541124255593. The reversal of 10541124255545 is 54555242114501.

It can be written as a sum of positive squares in 6 ways, for example, as 2308236026944 + 8232888228601 = 1519288^2 + 2869301^2 .

It is not a de Polignac number, because 10541124255545 - 2¹⁴ = 10541124239161 is a prime.

It is a super-2 number, since 2×10541124255545² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10541124255496 and 10541124255505.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6237350786 + ... + 6237352475.

It is an arithmetic number, because the mean of its divisors is an integer number (1141435348473).

Almost surely, 2^{10541124255545} is an apocalyptic number.

It is an amenable number.

10541124255545 is a deficient number, since it is larger than the sum of its proper divisors (3156099926131).

10541124255545 is a wasteful number, since it uses less digits than its factorization.

10541124255545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12474703292 (or 12474703279 counting only the distinct ones).

The product of its (nonzero) digits is 800000, while the sum is 44.

The spelling of 10541124255545 in words is "ten trillion, five hundred forty-one billion, one hundred twenty-four million, two hundred fifty-five thousand, five hundred forty-five".