5542120330 has 8 divisors (see below), whose sum is σ = 9975816612. Its totient is φ = 2216848128.

The previous prime is 5542120327. The next prime is 5542120399. The reversal of 5542120330 is 330212455.

It can be written as a sum of positive squares in 2 ways, for example, as 5385945321 + 156175009 = 73389^2 + 12497^2 .

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 = 5542120295 and 5542120304.

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, 277106007 + ... + 277106026.

Almost surely, 2^5542120330 is an apocalyptic number.

5542120330 is a deficient number, since it is larger than the sum of its proper divisors (4433696282).

5542120330 is a wasteful number, since it uses less digits than its factorization.

5542120330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554212040.

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

The square root of 5542120330 is about 74445.4184621189. The cubic root of 5542120330 is about 1769.6687571061.

Adding to 5542120330 its reverse (330212455), we get a palindrome (5872332785).

The spelling of 5542120330 in words is "five billion, five hundred forty-two million, one hundred twenty thousand, three hundred thirty".