53006051387 has 2 divisors, whose sum is σ = 53006051388. Its totient is φ = 53006051386.

The previous prime is 53006051353. The next prime is 53006051429. The reversal of 53006051387 is 78315060035.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 53006051387 - 2²⁶ = 52938942523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53006051387.

It is not a weakly prime, because it can be changed into another prime (53006051347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26503025693 + 26503025694.

It is an arithmetic number, because the mean of its divisors is an integer number (26503025694).

Almost surely, 2^53006051387 is an apocalyptic number.

53006051387 is a deficient number, since it is larger than the sum of its proper divisors (1).

53006051387 is an equidigital number, since it uses as much as digits as its factorization.

53006051387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 38.

The spelling of 53006051387 in words is "fifty-three billion, six million, fifty-one thousand, three hundred eighty-seven".