540524654202366 has 96 divisors (see below), whose sum is σ = 1234532315427840. Its totient is φ = 170583336709632.

The previous prime is 540524654202361. The next prime is 540524654202371. The reversal of 540524654202366 is 663202456425045.

540524654202366 is a `hidden beast` number, since 5 + 4 + 0 + 5 + 24 + 6 + 54 + 202 + 366 = 666.

It is an interprime number because it is at equal distance from previous prime (540524654202361) and next prime (540524654202371).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540524654202361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 82866655 + ... + 89151173.

It is an arithmetic number, because the mean of its divisors is an integer number (12859711619040).

Almost surely, 2^{540524654202366} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 540524654202366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (617266157713920).

540524654202366 is an abundant number, since it is smaller than the sum of its proper divisors (694007661225474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540524654202366 is a wasteful number, since it uses less digits than its factorization.

540524654202366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6286670 (or 6286667 counting only the distinct ones).

The product of its (nonzero) digits is 41472000, while the sum is 54.

The spelling of 540524654202366 in words is "five hundred forty trillion, five hundred twenty-four billion, six hundred fifty-four million, two hundred two thousand, three hundred sixty-six".