53135714448 has 40 divisors (see below), whose sum is σ = 152519181600. Its totient is φ = 17711904672.

The previous prime is 53135714447. The next prime is 53135714449. The reversal of 53135714448 is 84441753135.

53135714448 is a `hidden beast` number, since 5 + 3 + 135 + 71 + 4 + 448 = 666.

It is an interprime number because it is at equal distance from previous prime (53135714447) and next prime (53135714449).

It is not an unprimeable number, because it can be changed into a prime (53135714441) 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, 61499238 + ... + 61500101.

It is an arithmetic number, because the mean of its divisors is an integer number (3812979540).

Almost surely, 2^53135714448 is an apocalyptic number.

It is an amenable number.

53135714448 is an abundant number, since it is smaller than the sum of its proper divisors (99383467152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53135714448 is a wasteful number, since it uses less digits than its factorization.

53135714448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122999356 (or 122999344 counting only the distinct ones).

The product of its digits is 806400, while the sum is 45.

The spelling of 53135714448 in words is "fifty-three billion, one hundred thirty-five million, seven hundred fourteen thousand, four hundred forty-eight".