53560355361 has 8 divisors (see below), whose sum is σ = 71445289920. Its totient is φ = 35691162192.

The previous prime is 53560355309. The next prime is 53560355389. The reversal of 53560355361 is 16355306535.

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

It is not a de Polignac number, because 53560355361 - 2²³ = 53551966753 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53560353361) 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, 3927405 + ... + 3941018.

It is an arithmetic number, because the mean of its divisors is an integer number (8930661240).

Almost surely, 2^53560355361 is an apocalyptic number.

It is an amenable number.

53560355361 is a deficient number, since it is larger than the sum of its proper divisors (17884934559).

53560355361 is a wasteful number, since it uses less digits than its factorization.

53560355361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7870695.

The product of its (nonzero) digits is 607500, while the sum is 42.

The spelling of 53560355361 in words is "fifty-three billion, five hundred sixty million, three hundred fifty-five thousand, three hundred sixty-one".