540265622315 has 4 divisors (see below), whose sum is σ = 648318746784. Its totient is φ = 432212497848.

The previous prime is 540265622279. The next prime is 540265622333. The reversal of 540265622315 is 513226562045.

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

It is a cyclic number.

It is not a de Polignac number, because 540265622315 - 2¹⁸ = 540265360171 is a prime.

It is a Duffinian 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 in 3 ways as a sum of consecutive naturals, for example, 54026562227 + ... + 54026562236.

It is an arithmetic number, because the mean of its divisors is an integer number (162079686696).

Almost surely, 2^540265622315 is an apocalyptic number.

540265622315 is a deficient number, since it is larger than the sum of its proper divisors (108053124469).

540265622315 is a wasteful number, since it uses less digits than its factorization.

540265622315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108053124468.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 540265622315 in words is "five hundred forty billion, two hundred sixty-five million, six hundred twenty-two thousand, three hundred fifteen".