53474135079495 has 64 divisors (see below), whose sum is σ = 92235318948864. Its totient is φ = 26298517217280.

The previous prime is 53474135079493. The next prime is 53474135079559. The reversal of 53474135079495 is 59497053147435.

53474135079495 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53474135079495 - 2¹ = 53474135079493 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53474135079493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1258460200 + ... + 1258502690.

It is an arithmetic number, because the mean of its divisors is an integer number (1441176858576).

Almost surely, 2^{53474135079495} is an apocalyptic number.

53474135079495 is a deficient number, since it is larger than the sum of its proper divisors (38761183869369).

53474135079495 is a wasteful number, since it uses less digits than its factorization.

53474135079495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49032.

The product of its (nonzero) digits is 285768000, while the sum is 66.

The spelling of 53474135079495 in words is "fifty-three trillion, four hundred seventy-four billion, one hundred thirty-five million, seventy-nine thousand, four hundred ninety-five".