53026264363 has 4 divisors (see below), whose sum is σ = 53080875288. Its totient is φ = 52971653440.

The previous prime is 53026264349. The next prime is 53026264387. The reversal of 53026264363 is 36346262035.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36346262035 = 5 ⋅7269252407.

It is a cyclic number.

It is not a de Polignac number, because 53026264363 - 2³³ = 44436329771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53026264063) 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 in 3 ways as a sum of consecutive naturals, for example, 27304006 + ... + 27305947.

It is an arithmetic number, because the mean of its divisors is an integer number (13270218822).

Almost surely, 2^53026264363 is an apocalyptic number.

53026264363 is a deficient number, since it is larger than the sum of its proper divisors (54610925).

53026264363 is an equidigital number, since it uses as much as digits as its factorization.

53026264363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54610924.

The product of its (nonzero) digits is 466560, while the sum is 40.

The spelling of 53026264363 in words is "fifty-three billion, twenty-six million, two hundred sixty-four thousand, three hundred sixty-three".