540041321215254 has 32 divisors (see below), whose sum is σ = 1105312136632704. Its totient is φ = 175809701168640.

The previous prime is 540041321215171. The next prime is 540041321215261. The reversal of 540041321215254 is 452512123140045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102824139 + ... + 107948534.

It is an arithmetic number, because the mean of its divisors is an integer number (34541004269772).

Almost surely, 2^{540041321215254} is an apocalyptic number.

540041321215254 is an abundant number, since it is smaller than the sum of its proper divisors (565270815417450).

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

540041321215254 is a wasteful number, since it uses less digits than its factorization.

540041321215254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210782652.

The product of its (nonzero) digits is 192000, while the sum is 39.

Adding to 540041321215254 its reverse (452512123140045), we get a palindrome (992553444355299).

The spelling of 540041321215254 in words is "five hundred forty trillion, forty-one billion, three hundred twenty-one million, two hundred fifteen thousand, two hundred fifty-four".