53559969417 has 64 divisors (see below), whose sum is σ = 82234310400. Its totient is φ = 34427151360.

The previous prime is 53559969377. The next prime is 53559969451. The reversal of 53559969417 is 71496995535.

53559969417 is a `hidden beast` number, since 5 + 3 + 559 + 9 + 69 + 4 + 17 = 666.

It is not a de Polignac number, because 53559969417 - 2⁷ = 53559969289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53559969467) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64763758 + ... + 64764584.

It is an arithmetic number, because the mean of its divisors is an integer number (1284911100).

Almost surely, 2^53559969417 is an apocalyptic number.

It is an amenable number.

53559969417 is a deficient number, since it is larger than the sum of its proper divisors (28674340983).

53559969417 is a wasteful number, since it uses less digits than its factorization.

53559969417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383 (or 1377 counting only the distinct ones).

The product of its digits is 45927000, while the sum is 63.

The spelling of 53559969417 in words is "fifty-three billion, five hundred fifty-nine million, nine hundred sixty-nine thousand, four hundred seventeen".