542411443053 has 18 divisors (see below), whose sum is σ = 826889471694. Its totient is φ = 342575646192.

The previous prime is 542411443033. The next prime is 542411443087. The reversal of 542411443053 is 350344114245.

542411443053 is a `hidden beast` number, since 542 + 41 + 1 + 44 + 30 + 5 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 456540759684 + 85870683369 = 675678^2 + 293037^2 .

It is not a de Polignac number, because 542411443053 - 2¹⁶ = 542411377517 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 542411442999 and 542411443017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (542411443003) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 83470350 + ... + 83476847.

It is an arithmetic number, because the mean of its divisors is an integer number (45938303983).

Almost surely, 2^542411443053 is an apocalyptic number.

It is an amenable number.

542411443053 is a deficient number, since it is larger than the sum of its proper divisors (284478028641).

542411443053 is a wasteful number, since it uses less digits than its factorization.

542411443053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166947241 (or 166947219 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

Adding to 542411443053 its reverse (350344114245), we get a palindrome (892755557298).

The spelling of 542411443053 in words is "five hundred forty-two billion, four hundred eleven million, four hundred forty-three thousand, fifty-three".