540302225130 has 24 divisors (see below), whose sum is σ = 1404785785572. Its totient is φ = 144080593344.

The previous prime is 540302225101. The next prime is 540302225153. The reversal of 540302225130 is 31522203045.

It is a happy number.

540302225130 is a `hidden beast` number, since 5 + 4 + 0 + 302 + 225 + 130 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 533021186889 + 7281038241 = 730083^2 + 85329^2 .

It is a junction number, because it is equal to n+sod(n) for n = 540302225094 and 540302225103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3001678939 + ... + 3001679118.

Almost surely, 2^540302225130 is an apocalyptic number.

540302225130 is an abundant number, since it is smaller than the sum of its proper divisors (864483560442).

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

540302225130 is a wasteful number, since it uses less digits than its factorization.

540302225130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6003358070 (or 6003358067 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

Adding to 540302225130 its reverse (31522203045), we get a palindrome (571824428175).

The spelling of 540302225130 in words is "five hundred forty billion, three hundred two million, two hundred twenty-five thousand, one hundred thirty".