553045413553547 has 2 divisors, whose sum is σ = 553045413553548. Its totient is φ = 553045413553546.

The previous prime is 553045413553543. The next prime is 553045413553583. The reversal of 553045413553547 is 745355314540355.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 553045413553547 - 2² = 553045413553543 is a prime.

It is a super-2 number, since 2×553045413553547² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (553045413553541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276522706776773 + 276522706776774.

It is an arithmetic number, because the mean of its divisors is an integer number (276522706776774).

Almost surely, 2^{553045413553547} is an apocalyptic number.

553045413553547 is a deficient number, since it is larger than the sum of its proper divisors (1).

553045413553547 is an equidigital number, since it uses as much as digits as its factorization.

553045413553547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 189000000, while the sum is 59.

The spelling of 553045413553547 in words is "five hundred fifty-three trillion, forty-five billion, four hundred thirteen million, five hundred fifty-three thousand, five hundred forty-seven".