540250222130 has 8 divisors (see below), whose sum is σ = 972450399852. Its totient is φ = 216100088848.

The previous prime is 540250222129. The next prime is 540250222147. The reversal of 540250222130 is 31222052045.

It can be written as a sum of positive squares in 2 ways, for example, as 440382213769 + 99868008361 = 663613^2 + 316019^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 540250222130.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27012511097 + ... + 27012511116.

Almost surely, 2^540250222130 is an apocalyptic number.

540250222130 is a deficient number, since it is larger than the sum of its proper divisors (432200177722).

540250222130 is a wasteful number, since it uses less digits than its factorization.

540250222130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54025022220.

The product of its (nonzero) digits is 4800, while the sum is 26.

Adding to 540250222130 its reverse (31222052045), we get a palindrome (571472274175).

The spelling of 540250222130 in words is "five hundred forty billion, two hundred fifty million, two hundred twenty-two thousand, one hundred thirty".