53485434548068 has 24 divisors (see below), whose sum is σ = 94086446127968. Its totient is φ = 26603598583296.

The previous prime is 53485434548059. The next prime is 53485434548083. The reversal of 53485434548068 is 86084543458435.

It is a junction number, because it is equal to n+sod(n) for n = 53485434547994 and 53485434548012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37595155 + ... + 38991877.

Almost surely, 2^{53485434548068} is an apocalyptic number.

It is an amenable number.

53485434548068 is a deficient number, since it is larger than the sum of its proper divisors (40601011579900).

53485434548068 is a wasteful number, since it uses less digits than its factorization.

53485434548068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1446523 (or 1446521 counting only the distinct ones).

The product of its (nonzero) digits is 884736000, while the sum is 67.

The spelling of 53485434548068 in words is "fifty-three trillion, four hundred eighty-five billion, four hundred thirty-four million, five hundred forty-eight thousand, sixty-eight".