540463543430262 has 8 divisors (see below), whose sum is σ = 1080927086860536. Its totient is φ = 180154514476752.

The previous prime is 540463543430101. The next prime is 540463543430263. The reversal of 540463543430262 is 262034345364045.

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

540463543430262 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540463543430263) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45038628619183 + ... + 45038628619194.

It is an arithmetic number, because the mean of its divisors is an integer number (135115885857567).

Almost surely, 2^{540463543430262} is an apocalyptic number.

540463543430262 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

540463543430262 is a wasteful number, since it uses less digits than its factorization.

540463543430262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90077257238382.

The product of its (nonzero) digits is 24883200, while the sum is 51.

The spelling of 540463543430262 in words is "five hundred forty trillion, four hundred sixty-three billion, five hundred forty-three million, four hundred thirty thousand, two hundred sixty-two".