540021502430150 has 96 divisors (see below), whose sum is σ = 1100075169120480. Its totient is φ = 196006501278720.

The previous prime is 540021502430141. The next prime is 540021502430161. The reversal of 540021502430150 is 51034205120045.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1238371952 + ... + 1238807948.

It is an arithmetic number, because the mean of its divisors is an integer number (11459116345005).

Almost surely, 2^{540021502430150} is an apocalyptic number.

540021502430150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

540021502430150 is an abundant number, since it is smaller than the sum of its proper divisors (560053666690330).

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

540021502430150 is a wasteful number, since it uses less digits than its factorization.

540021502430150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468378 (or 468373 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

Adding to 540021502430150 its reverse (51034205120045), we get a palindrome (591055707550195).

The spelling of 540021502430150 in words is "five hundred forty trillion, twenty-one billion, five hundred two million, four hundred thirty thousand, one hundred fifty".