53357269163 has 8 divisors (see below), whose sum is σ = 58224383040. Its totient is φ = 48492897480.

The previous prime is 53357269153. The next prime is 53357269171. The reversal of 53357269163 is 36196275335.

53357269163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53357269163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53357269103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 644753 + ... + 722786.

It is an arithmetic number, because the mean of its divisors is an integer number (7278047880).

Almost surely, 2^53357269163 is an apocalyptic number.

53357269163 is a deficient number, since it is larger than the sum of its proper divisors (4867113877).

53357269163 is a wasteful number, since it uses less digits than its factorization.

53357269163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1371097.

The product of its digits is 3061800, while the sum is 50.

The spelling of 53357269163 in words is "fifty-three billion, three hundred fifty-seven million, two hundred sixty-nine thousand, one hundred sixty-three".