542033246651 has 8 divisors (see below), whose sum is σ = 586233385920. Its totient is φ = 498191003712.

The previous prime is 542033246597. The next prime is 542033246653. The reversal of 542033246651 is 156642330245.

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 542033246651 - 2¹⁰ = 542033245627 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 542033246599 and 542033246608.

It is not an unprimeable number, because it can be changed into a prime (542033246653) 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, 89470931 + ... + 89476988.

It is an arithmetic number, because the mean of its divisors is an integer number (73279173240).

Almost surely, 2^542033246651 is an apocalyptic number.

542033246651 is a deficient number, since it is larger than the sum of its proper divisors (44200139269).

542033246651 is a wasteful number, since it uses less digits than its factorization.

542033246651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178948165.

The product of its (nonzero) digits is 518400, while the sum is 41.

Adding to 542033246651 its reverse (156642330245), we get a palindrome (698675576896).

The spelling of 542033246651 in words is "five hundred forty-two billion, thirty-three million, two hundred forty-six thousand, six hundred fifty-one".