53361455540463 has 96 divisors (see below), whose sum is σ = 93532763750400. Its totient is φ = 28617971171328.

The previous prime is 53361455540431. The next prime is 53361455540473. The reversal of 53361455540463 is 36404555416335.

53361455540463 is a `hidden beast` number, since 5 + 3 + 3 + 6 + 1 + 4 + 55 + 540 + 46 + 3 = 666.

It is not a de Polignac number, because 53361455540463 - 2⁵ = 53361455540431 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53361455540473) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 722792770 + ... + 722866592.

It is an arithmetic number, because the mean of its divisors is an integer number (974299622400).

Almost surely, 2^{53361455540463} is an apocalyptic number.

53361455540463 is a deficient number, since it is larger than the sum of its proper divisors (40171308209937).

53361455540463 is a wasteful number, since it uses less digits than its factorization.

53361455540463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75741 (or 75738 counting only the distinct ones).

The product of its (nonzero) digits is 38880000, while the sum is 54.

The spelling of 53361455540463 in words is "fifty-three trillion, three hundred sixty-one billion, four hundred fifty-five million, five hundred forty thousand, four hundred sixty-three".