540336002266 has 4 divisors (see below), whose sum is σ = 810504003402. Its totient is φ = 270168001132.

The previous prime is 540336002243. The next prime is 540336002273. The reversal of 540336002266 is 662200633045.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 526235627241 + 14100375025 = 725421^2 + 118745^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135084000565 + ... + 135084000568.

Almost surely, 2^540336002266 is an apocalyptic number.

540336002266 is a deficient number, since it is larger than the sum of its proper divisors (270168001136).

540336002266 is a wasteful number, since it uses less digits than its factorization.

540336002266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270168001135.

The product of its (nonzero) digits is 155520, while the sum is 37.

The spelling of 540336002266 in words is "five hundred forty billion, three hundred thirty-six million, two thousand, two hundred sixty-six".