542143790995 has 8 divisors (see below), whose sum is σ = 688841522784. Its totient is φ = 408202383744.

The previous prime is 542143790921. The next prime is 542143791011. The reversal of 542143790995 is 599097341245.

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 542143790995 - 2¹⁷ = 542143659923 is a prime.

It is a super-2 number, since 2×542143790995² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3189081039 + ... + 3189081208.

It is an arithmetic number, because the mean of its divisors is an integer number (86105190348).

Almost surely, 2^542143790995 is an apocalyptic number.

542143790995 is a deficient number, since it is larger than the sum of its proper divisors (146697731789).

542143790995 is a wasteful number, since it uses less digits than its factorization.

542143790995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6378162269.

The product of its (nonzero) digits is 12247200, while the sum is 58.

The spelling of 542143790995 in words is "five hundred forty-two billion, one hundred forty-three million, seven hundred ninety thousand, nine hundred ninety-five".