605263160521542 has 32 divisors (see below), whose sum is σ = 1213266106804608. Its totient is φ = 201297761302976.

The previous prime is 605263160521507. The next prime is 605263160521543. The reversal of 605263160521542 is 245125061362506.

It is a junction number, because it is equal to n+sod(n) for n = 605263160521491 and 605263160521500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (605263160521543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 521778778 + ... + 522937490.

It is an arithmetic number, because the mean of its divisors is an integer number (37914565837644).

Almost surely, 2^{605263160521542} is an apocalyptic number.

605263160521542 is an abundant number, since it is smaller than the sum of its proper divisors (608002946283066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

605263160521542 is a wasteful number, since it uses less digits than its factorization.

605263160521542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1355684.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 605263160521542 in words is "six hundred five trillion, two hundred sixty-three billion, one hundred sixty million, five hundred twenty-one thousand, five hundred forty-two".