540322000223045 has 16 divisors (see below), whose sum is σ = 650247064950000. Its totient is φ = 431017167817728.

The previous prime is 540322000223021. The next prime is 540322000223051.

540322000223045 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 8 ways, for example, as 236519854156804 + 303802146066241 = 15379202^2 + 17429921^2 .

It is a cyclic number.

It is not a de Polignac number, because 540322000223045 - 2⁶ = 540322000222981 is a prime.

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, 514161101 + ... + 515210909.

It is an arithmetic number, because the mean of its divisors is an integer number (40640441559375).

Almost surely, 2^{540322000223045} is an apocalyptic number.

It is an amenable number.

540322000223045 is a deficient number, since it is larger than the sum of its proper divisors (109925064726955).

540322000223045 is a wasteful number, since it uses less digits than its factorization.

540322000223045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345112.

The product of its (nonzero) digits is 57600, while the sum is 32.

It can be divided in two parts, 540322000 and 223045, that added together give a palindrome (540545045).

The spelling of 540322000223045 in words is "five hundred forty trillion, three hundred twenty-two billion, two hundred twenty-three thousand, forty-five".