53026428014053 has 24 divisors (see below), whose sum is σ = 58066780032360. Its totient is φ = 48396716409600.

The previous prime is 53026428014041. The next prime is 53026428014069. The reversal of 53026428014053 is 35041082462035.

It can be written as a sum of positive squares in 12 ways, for example, as 10101419262529 + 42925008751524 = 3178273^2 + 6551718^2 .

It is not a de Polignac number, because 53026428014053 - 2¹³ = 53026428005861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53026428014003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10392483 + ... + 14630671.

It is an arithmetic number, because the mean of its divisors is an integer number (2419449168015).

Almost surely, 2^{53026428014053} is an apocalyptic number.

It is an amenable number.

53026428014053 is a deficient number, since it is larger than the sum of its proper divisors (5040352018307).

53026428014053 is a wasteful number, since it uses less digits than its factorization.

53026428014053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4239049 (or 4239036 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 43.

The spelling of 53026428014053 in words is "fifty-three trillion, twenty-six billion, four hundred twenty-eight million, fourteen thousand, fifty-three".