540315334406 has 4 divisors (see below), whose sum is σ = 810473001612. Its totient is φ = 270157667202.

The previous prime is 540315334387. The next prime is 540315334411. The reversal of 540315334406 is 604433513045.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 540315334406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135078833600 + ... + 135078833603.

It is an arithmetic number, because the mean of its divisors is an integer number (202618250403).

Almost surely, 2^540315334406 is an apocalyptic number.

540315334406 is a deficient number, since it is larger than the sum of its proper divisors (270157667206).

540315334406 is a wasteful number, since it uses less digits than its factorization.

540315334406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270157667205.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 540315334406 in words is "five hundred forty billion, three hundred fifteen million, three hundred thirty-four thousand, four hundred six".