53500453355 has 8 divisors (see below), whose sum is σ = 65288689200. Its totient is φ = 42074932576.

The previous prime is 53500453309. The next prime is 53500453397. The reversal of 53500453355 is 55335400535.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53500453355 - 2²⁰ = 53499404779 is a prime.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 90678440 + ... + 90679029.

It is an arithmetic number, because the mean of its divisors is an integer number (8161086150).

Almost surely, 2^53500453355 is an apocalyptic number.

53500453355 is a deficient number, since it is larger than the sum of its proper divisors (11788235845).

53500453355 is a wasteful number, since it uses less digits than its factorization.

53500453355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181357533.

The product of its (nonzero) digits is 337500, while the sum is 38.

The spelling of 53500453355 in words is "fifty-three billion, five hundred million, four hundred fifty-three thousand, three hundred fifty-five".