5542166534 has 8 divisors (see below), whose sum is σ = 8454152520. Its totient is φ = 2724115696.

The previous prime is 5542166491. The next prime is 5542166537. The reversal of 5542166534 is 4356612455.

It is a happy number.

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 = 5542166491 and 5542166500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542166537) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23483639 + ... + 23483874.

It is an arithmetic number, because the mean of its divisors is an integer number (1056769065).

Almost surely, 2^5542166534 is an apocalyptic number.

5542166534 is a deficient number, since it is larger than the sum of its proper divisors (2911985986).

5542166534 is a wasteful number, since it uses less digits than its factorization.

5542166534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46967574.

The product of its digits is 432000, while the sum is 41.

The square root of 5542166534 is about 74445.7287827851. The cubic root of 5542166534 is about 1769.6736749320.

Adding to 5542166534 its reverse (4356612455), we get a palindrome (9898778989).

The spelling of 5542166534 in words is "five billion, five hundred forty-two million, one hundred sixty-six thousand, five hundred thirty-four".