540066163254 has 16 divisors (see below), whose sum is σ = 1082570553792. Its totient is φ = 179615683208.

The previous prime is 540066163237. The next prime is 540066163261. The reversal of 540066163254 is 452361660045.

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, 101589924 + ... + 101595239.

It is an arithmetic number, because the mean of its divisors is an integer number (67660659612).

Almost surely, 2^540066163254 is an apocalyptic number.

540066163254 is an abundant number, since it is smaller than the sum of its proper divisors (542504390538).

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

540066163254 is a wasteful number, since it uses less digits than its factorization.

540066163254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203185611.

The product of its (nonzero) digits is 518400, while the sum is 42.

The spelling of 540066163254 in words is "five hundred forty billion, sixty-six million, one hundred sixty-three thousand, two hundred fifty-four".