542060144265 has 8 divisors (see below), whose sum is σ = 867296230848. Its totient is φ = 289098743600.

The previous prime is 542060144261. The next prime is 542060144321. The reversal of 542060144265 is 562441060245.

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

It is not a de Polignac number, because 542060144265 - 2² = 542060144261 is a prime.

It is a super-2 number, since 2×542060144265² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (542060144261) 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, 18068671461 + ... + 18068671490.

It is an arithmetic number, because the mean of its divisors is an integer number (108412028856).

Almost surely, 2^542060144265 is an apocalyptic number.

It is an amenable number.

542060144265 is a deficient number, since it is larger than the sum of its proper divisors (325236086583).

542060144265 is a wasteful number, since it uses less digits than its factorization.

542060144265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36137342959.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 542060144265 in words is "five hundred forty-two billion, sixty million, one hundred forty-four thousand, two hundred sixty-five".