53361463311 has 64 divisors (see below), whose sum is σ = 92706432000. Its totient is φ = 30036666240.

The previous prime is 53361463303. The next prime is 53361463313. The reversal of 53361463311 is 11336416335.

53361463311 is a `hidden beast` number, since 5 + 3 + 3 + 6 + 1 + 4 + 633 + 11 = 666.

It is not a de Polignac number, because 53361463311 - 2³ = 53361463303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53361463313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 55446 + ... + 331356.

It is an arithmetic number, because the mean of its divisors is an integer number (1448538000).

Almost surely, 2^53361463311 is an apocalyptic number.

53361463311 is a deficient number, since it is larger than the sum of its proper divisors (39344968689).

53361463311 is a wasteful number, since it uses less digits than its factorization.

53361463311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275981 (or 275975 counting only the distinct ones).

The product of its digits is 58320, while the sum is 36.

Adding to 53361463311 its reverse (11336416335), we get a palindrome (64697879646).

The spelling of 53361463311 in words is "fifty-three billion, three hundred sixty-one million, four hundred sixty-three thousand, three hundred eleven".