10055503545445 has 16 divisors (see below), whose sum is σ = 12177545854320. Its totient is φ = 7970444665344.

The previous prime is 10055503545413. The next prime is 10055503545533. The reversal of 10055503545445 is 54454530555001.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 985520449 + 10054518024996 = 31393^2 + 3170886^2 .

It is a cyclic number.

It is not a de Polignac number, because 10055503545445 - 2⁵ = 10055503545413 is a prime.

It is a super-2 number, since 2×10055503545445² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10055503545395 and 10055503545404.

It is a congruent number.

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, 33322059 + ... + 33622471.

It is an arithmetic number, because the mean of its divisors is an integer number (761096615895).

Almost surely, 2^{10055503545445} is an apocalyptic number.

It is an amenable number.

10055503545445 is a deficient number, since it is larger than the sum of its proper divisors (2122042308875).

10055503545445 is a wasteful number, since it uses less digits than its factorization.

10055503545445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361944.

The product of its (nonzero) digits is 3000000, while the sum is 46.

The spelling of 10055503545445 in words is "ten trillion, fifty-five billion, five hundred three million, five hundred forty-five thousand, four hundred forty-five".