540371154153605 has 16 divisors (see below), whose sum is σ = 654417990547200. Its totient is φ = 428315471922240.

The previous prime is 540371154153601. The next prime is 540371154153629. The reversal of 540371154153605 is 506351451173045.

It is not a de Polignac number, because 540371154153605 - 2² = 540371154153601 is a prime.

It is a super-3 number, since 3×540371154153605³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540371154153601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2692535 + ... + 32984724.

It is an arithmetic number, because the mean of its divisors is an integer number (40901124409200).

Almost surely, 2^{540371154153605} is an apocalyptic number.

It is an amenable number.

540371154153605 is a deficient number, since it is larger than the sum of its proper divisors (114046836393595).

540371154153605 is a wasteful number, since it uses less digits than its factorization.

540371154153605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35705164.

The product of its (nonzero) digits is 3780000, while the sum is 50.

The spelling of 540371154153605 in words is "five hundred forty trillion, three hundred seventy-one billion, one hundred fifty-four million, one hundred fifty-three thousand, six hundred five".