540136826475346 has 8 divisors (see below), whose sum is σ = 810205805211120. Its totient is φ = 270068224738308.

The previous prime is 540136826475307. The next prime is 540136826475353. The reversal of 540136826475346 is 643574628631045.

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

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 3 ways as a sum of consecutive naturals, for example, 90640216 + ... + 96415363.

It is an arithmetic number, because the mean of its divisors is an integer number (101275725651390).

Almost surely, 2^{540136826475346} is an apocalyptic number.

540136826475346 is a deficient number, since it is larger than the sum of its proper divisors (270068978735774).

540136826475346 is a wasteful number, since it uses less digits than its factorization.

540136826475346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188499368.

The product of its (nonzero) digits is 348364800, while the sum is 64.

The spelling of 540136826475346 in words is "five hundred forty trillion, one hundred thirty-six billion, eight hundred twenty-six million, four hundred seventy-five thousand, three hundred forty-six".