540041504346 has 32 divisors (see below), whose sum is σ = 1214908195200. Its totient is φ = 180013833324.

The previous prime is 540041504329. The next prime is 540041504347. The reversal of 540041504346 is 643405140045.

It is a self number, because there is not a number n which added to its sum of digits gives 540041504346.

It is not an unprimeable number, because it can be changed into a prime (540041504347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61728766 + ... + 61737513.

It is an arithmetic number, because the mean of its divisors is an integer number (37965881100).

Almost surely, 2^540041504346 is an apocalyptic number.

540041504346 is an abundant number, since it is smaller than the sum of its proper divisors (674866690854).

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

540041504346 is an equidigital number, since it uses as much as digits as its factorization.

540041504346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123466302 (or 123466284 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 540041504346 in words is "five hundred forty billion, forty-one million, five hundred four thousand, three hundred forty-six".