542304545153 has 6 divisors (see below), whose sum is σ = 630844062786. Its totient is φ = 464832467232.

The previous prime is 542304545149. The next prime is 542304545161. The reversal of 542304545153 is 351545403245.

It can be written as a sum of positive squares in only one way, i.e., 536947476289 + 5357068864 = 732767^2 + 73192^2 .

It is not a de Polignac number, because 542304545153 - 2² = 542304545149 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 542304545153.

It is not an unprimeable number, because it can be changed into a prime (542304535153) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5533719800 + ... + 5533719897.

It is an arithmetic number, because the mean of its divisors is an integer number (105140677131).

Almost surely, 2^542304545153 is an apocalyptic number.

It is an amenable number.

542304545153 is a deficient number, since it is larger than the sum of its proper divisors (88539517633).

542304545153 is a wasteful number, since it uses less digits than its factorization.

542304545153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11067439711 (or 11067439704 counting only the distinct ones).

The product of its (nonzero) digits is 720000, while the sum is 41.

Adding to 542304545153 its reverse (351545403245), we get a palindrome (893849948398).

The spelling of 542304545153 in words is "five hundred forty-two billion, three hundred four million, five hundred forty-five thousand, one hundred fifty-three".