10000545553 has 2 divisors, whose sum is σ = 10000545554. Its totient is φ = 10000545552.

The previous prime is 10000545523. The next prime is 10000545563. The reversal of 10000545553 is 35554500001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6536399104 + 3464146449 = 80848^2 + 58857^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000545553 is a prime.

It is a super-2 number, since 2×10000545553² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10000545523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5000272776 + 5000272777.

It is an arithmetic number, because the mean of its divisors is an integer number (5000272777).

Almost surely, 2^10000545553 is an apocalyptic number.

It is an amenable number.

10000545553 is a deficient number, since it is larger than the sum of its proper divisors (1).

10000545553 is an equidigital number, since it uses as much as digits as its factorization.

10000545553 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7500, while the sum is 28.

The spelling of 10000545553 in words is "ten billion, five hundred forty-five thousand, five hundred fifty-three".