3030220101 has 8 divisors (see below), whose sum is σ = 4040908000. Its totient is φ = 2019839472.

The previous prime is 3030220099. The next prime is 3030220159. The reversal of 3030220101 is 1010220303.

It is a happy number.

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

It is not a de Polignac number, because 3030220101 - 2¹ = 3030220099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030220901) 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, 52726 + ... + 94023.

It is an arithmetic number, because the mean of its divisors is an integer number (505113500).

Almost surely, 2^3030220101 is an apocalyptic number.

It is an amenable number.

3030220101 is a deficient number, since it is larger than the sum of its proper divisors (1010687899).

3030220101 is a wasteful number, since it uses less digits than its factorization.

3030220101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153635.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3030220101 is about 55047.4350083635. The cubic root of 3030220101 is about 1447.0761694459.

Adding to 3030220101 its reverse (1010220303), we get a palindrome (4040440404).

It can be divided in two parts, 30302 and 20101, that added together give a triangular number (50403 = T₃₁₇).

The spelling of 3030220101 in words is "three billion, thirty million, two hundred twenty thousand, one hundred one".