540331323133045 has 8 divisors (see below), whose sum is σ = 649381499125920. Its totient is φ = 431609117595600.

The previous prime is 540331323133033. The next prime is 540331323133067.

540331323133045 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 540331323133045 - 2²³ = 540331314744437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 540331323132989 and 540331323133007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81992610231 + ... + 81992616820.

It is an arithmetic number, because the mean of its divisors is an integer number (81172687390740).

Almost surely, 2^{540331323133045} is an apocalyptic number.

It is an amenable number.

540331323133045 is a deficient number, since it is larger than the sum of its proper divisors (109050175992875).

540331323133045 is a wasteful number, since it uses less digits than its factorization.

540331323133045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163985227715.

The product of its (nonzero) digits is 583200, while the sum is 40.

The spelling of 540331323133045 in words is "five hundred forty trillion, three hundred thirty-one billion, three hundred twenty-three million, one hundred thirty-three thousand, forty-five".