542511362342 has 8 divisors (see below), whose sum is σ = 823571465976. Its totient is φ = 267987540352.

The previous prime is 542511362333. The next prime is 542511362357. The reversal of 542511362342 is 243263115245.

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

It is a junction number, because it is equal to n+sod(n) for n = 542511362296 and 542511362305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1634070203 + ... + 1634070534.

It is an arithmetic number, because the mean of its divisors is an integer number (102946433247).

Almost surely, 2^542511362342 is an apocalyptic number.

542511362342 is a deficient number, since it is larger than the sum of its proper divisors (281060103634).

542511362342 is a wasteful number, since it uses less digits than its factorization.

542511362342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3268140822.

The product of its digits is 172800, while the sum is 38.

Adding to 542511362342 its reverse (243263115245), we get a palindrome (785774477587).

The spelling of 542511362342 in words is "five hundred forty-two billion, five hundred eleven million, three hundred sixty-two thousand, three hundred forty-two".