542430014112152 has 8 divisors (see below), whose sum is σ = 1017056276460300. Its totient is φ = 271215007056072.

The previous prime is 542430014111987. The next prime is 542430014112253. The reversal of 542430014112152 is 251211410034245.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×542430014112152² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33901875882002 + ... + 33901875882017.

Almost surely, 2^{542430014112152} is an apocalyptic number.

It is an amenable number.

542430014112152 is a deficient number, since it is larger than the sum of its proper divisors (474626262348148).

542430014112152 is a wasteful number, since it uses less digits than its factorization.

542430014112152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67803751764025 (or 67803751764021 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

Adding to 542430014112152 its reverse (251211410034245), we get a palindrome (793641424146397).

The spelling of 542430014112152 in words is "five hundred forty-two trillion, four hundred thirty billion, fourteen million, one hundred twelve thousand, one hundred fifty-two".