541729555068 has 96 divisors (see below), whose sum is σ = 1426826612736. Its totient is φ = 158723592192.

The previous prime is 541729555033. The next prime is 541729555069. The reversal of 541729555068 is 860555927145.

It is a junction number, because it is equal to n+sod(n) for n = 541729554999 and 541729555017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541729555069) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 461596 + ... + 1138652.

It is an arithmetic number, because the mean of its divisors is an integer number (14862777216).

Almost surely, 2^541729555068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 541729555068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (713413306368).

541729555068 is an abundant number, since it is smaller than the sum of its proper divisors (885097057668).

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

541729555068 is a wasteful number, since it uses less digits than its factorization.

541729555068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677323 (or 677321 counting only the distinct ones).

The product of its (nonzero) digits is 15120000, while the sum is 57.

The spelling of 541729555068 in words is "five hundred forty-one billion, seven hundred twenty-nine million, five hundred fifty-five thousand, sixty-eight".