2430220101 has 16 divisors (see below), whose sum is σ = 3321259200. Its totient is φ = 1579710080.

The previous prime is 2430220081. The next prime is 2430220109. The reversal of 2430220101 is 1010220342.

It is a cyclic number.

It is not a de Polignac number, because 2430220101 - 2²⁵ = 2396665669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430220109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253471 + ... + 262883.

It is an arithmetic number, because the mean of its divisors is an integer number (207578700).

Almost surely, 2^2430220101 is an apocalyptic number.

It is an amenable number.

2430220101 is a deficient number, since it is larger than the sum of its proper divisors (891039099).

2430220101 is a wasteful number, since it uses less digits than its factorization.

2430220101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11556.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2430220101 is about 49297.2626116299. The cubic root of 2430220101 is about 1344.4620137567.

Adding to 2430220101 its reverse (1010220342), we get a palindrome (3440440443).

The spelling of 2430220101 in words is "two billion, four hundred thirty million, two hundred twenty thousand, one hundred one".