5533100242 has 4 divisors (see below), whose sum is σ = 8299650366. Its totient is φ = 2766550120.

The previous prime is 5533100231. The next prime is 5533100263. The reversal of 5533100242 is 2420013355.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2420013355 = 5 ⋅484002671.

It can be written as a sum of positive squares in only one way, i.e., 5403573081 + 129527161 = 73509^2 + 11381^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1383275059 + ... + 1383275062.

Almost surely, 2^5533100242 is an apocalyptic number.

5533100242 is a deficient number, since it is larger than the sum of its proper divisors (2766550124).

5533100242 is a wasteful number, since it uses less digits than its factorization.

5533100242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2766550123.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 5533100242 is about 74384.8119040440. The cubic root of 5533100242 is about 1768.7081599113.

Adding to 5533100242 its reverse (2420013355), we get a palindrome (7953113597).

The spelling of 5533100242 in words is "five billion, five hundred thirty-three million, one hundred thousand, two hundred forty-two".