540305151125315 has 16 divisors (see below), whose sum is σ = 658503781272480. Its totient is φ = 425494750222080.

The previous prime is 540305151125227. The next prime is 540305151125329. The reversal of 540305151125315 is 513521151503045.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-540305151125315 is a prime.

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, 563849906 + ... + 564807335.

It is an arithmetic number, because the mean of its divisors is an integer number (41156486329530).

Almost surely, 2^{540305151125315} is an apocalyptic number.

540305151125315 is a deficient number, since it is larger than the sum of its proper divisors (118198630147165).

540305151125315 is a wasteful number, since it uses less digits than its factorization.

540305151125315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1128658742.

The product of its (nonzero) digits is 225000, while the sum is 41.

The spelling of 540305151125315 in words is "five hundred forty trillion, three hundred five billion, one hundred fifty-one million, one hundred twenty-five thousand, three hundred fifteen".