540250042030 has 16 divisors (see below), whose sum is σ = 972753739344. Its totient is φ = 216032536000.

The previous prime is 540250042027. The next prime is 540250042069. The reversal of 540250042030 is 30240052045.

It is a junction number, because it is equal to n+sod(n) for n = 540250041986 and 540250042004.

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, 8401471 + ... + 8465530.

It is an arithmetic number, because the mean of its divisors is an integer number (60797108709).

Almost surely, 2^540250042030 is an apocalyptic number.

540250042030 is a deficient number, since it is larger than the sum of its proper divisors (432503697314).

540250042030 is a wasteful number, since it uses less digits than its factorization.

540250042030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16870211.

The product of its (nonzero) digits is 4800, while the sum is 25.

Adding to 540250042030 its reverse (30240052045), we get a palindrome (570490094075).

The spelling of 540250042030 in words is "five hundred forty billion, two hundred fifty million, forty-two thousand, thirty".