5654536426542 has 16 divisors (see below), whose sum is σ = 11315524142160. Its totient is φ = 1883770260672.

The previous prime is 5654536426541. The next prime is 5654536426579. The reversal of 5654536426542 is 2456246354565.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5654536426541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 268792317 + ... + 268813352.

It is an arithmetic number, because the mean of its divisors is an integer number (707220258885).

Almost surely, 2^{5654536426542} is an apocalyptic number.

5654536426542 is an abundant number, since it is smaller than the sum of its proper divisors (5660987715618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5654536426542 is a wasteful number, since it uses less digits than its factorization.

5654536426542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537607427.

The product of its digits is 103680000, while the sum is 57.

The spelling of 5654536426542 in words is "five trillion, six hundred fifty-four billion, five hundred thirty-six million, four hundred twenty-six thousand, five hundred forty-two".