542225535611 has 4 divisors (see below), whose sum is σ = 554835431832. Its totient is φ = 529615639392.

The previous prime is 542225535589. The next prime is 542225535617. The reversal of 542225535611 is 116535522245.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-542225535611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (542225535617) by changing a digit.

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, 6304948046 + ... + 6304948131.

It is an arithmetic number, because the mean of its divisors is an integer number (138708857958).

Almost surely, 2^542225535611 is an apocalyptic number.

542225535611 is a deficient number, since it is larger than the sum of its proper divisors (12609896221).

542225535611 is a wasteful number, since it uses less digits than its factorization.

542225535611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12609896220.

The product of its digits is 360000, while the sum is 41.

The spelling of 542225535611 in words is "five hundred forty-two billion, two hundred twenty-five million, five hundred thirty-five thousand, six hundred eleven".