542420303611 has 8 divisors (see below), whose sum is σ = 574338188304. Its totient is φ = 510503619840.

The previous prime is 542420303587. The next prime is 542420303641. The reversal of 542420303611 is 116303024245.

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

It is a cyclic number.

It is not a de Polignac number, because 542420303611 - 2²⁷ = 542286085883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (542420303641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 730896 + ... + 1272418.

It is an arithmetic number, because the mean of its divisors is an integer number (71792273538).

Almost surely, 2^542420303611 is an apocalyptic number.

542420303611 is a deficient number, since it is larger than the sum of its proper divisors (31917884693).

542420303611 is a wasteful number, since it uses less digits than its factorization.

542420303611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600461.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 542420303611 its reverse (116303024245), we get a palindrome (658723327856).

The spelling of 542420303611 in words is "five hundred forty-two billion, four hundred twenty million, three hundred three thousand, six hundred eleven".