540122110226 has 16 divisors (see below), whose sum is σ = 815474057496. Its totient is φ = 268297975296.

The previous prime is 540122110219. The next prime is 540122110243. The reversal of 540122110226 is 622011221045.

It can be written as a sum of positive squares in 4 ways, for example, as 149690836201 + 390431274025 = 386899^2 + 624845^2 .

It is a junction number, because it is equal to n+sod(n) for n = 540122110195 and 540122110204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1874210 + ... + 2143106.

Almost surely, 2^540122110226 is an apocalyptic number.

540122110226 is a deficient number, since it is larger than the sum of its proper divisors (275351947270).

540122110226 is a wasteful number, since it uses less digits than its factorization.

540122110226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275453.

The product of its (nonzero) digits is 1920, while the sum is 26.

The spelling of 540122110226 in words is "five hundred forty billion, one hundred twenty-two million, one hundred ten thousand, two hundred twenty-six".