53582284787 has 2 divisors, whose sum is σ = 53582284788. Its totient is φ = 53582284786.

The previous prime is 53582284753. The next prime is 53582284801. The reversal of 53582284787 is 78748228535.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53582284787 - 2⁸ = 53582284531 is a prime.

It is a super-2 number, since 2×53582284787² (a number of 22 digits) contains 22 as substring.

It is a zygodrome in base 2.

It is not a weakly prime, because it can be changed into another prime (53582284687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26791142393 + 26791142394.

It is an arithmetic number, because the mean of its divisors is an integer number (26791142394).

Almost surely, 2^53582284787 is an apocalyptic number.

53582284787 is a deficient number, since it is larger than the sum of its proper divisors (1).

53582284787 is an equidigital number, since it uses as much as digits as its factorization.

53582284787 is an evil number, because the sum of its binary digits is even.

The product of its digits is 30105600, while the sum is 59.

The spelling of 53582284787 in words is "fifty-three billion, five hundred eighty-two million, two hundred eighty-four thousand, seven hundred eighty-seven".