553003243087 has 2 divisors, whose sum is σ = 553003243088. Its totient is φ = 553003243086.

The previous prime is 553003243019. The next prime is 553003243109. The reversal of 553003243087 is 780342300355.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-553003243087 is a prime.

It is a super-2 number, since 2×553003243087² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (553003243007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276501621543 + 276501621544.

It is an arithmetic number, because the mean of its divisors is an integer number (276501621544).

Almost surely, 2^553003243087 is an apocalyptic number.

553003243087 is a deficient number, since it is larger than the sum of its proper divisors (1).

553003243087 is an equidigital number, since it uses as much as digits as its factorization.

553003243087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 553003243087 in words is "five hundred fifty-three billion, three million, two hundred forty-three thousand, eighty-seven".