2242423101 has 16 divisors (see below), whose sum is σ = 3020846400. Its totient is φ = 1479506688.

The previous prime is 2242423091. The next prime is 2242423121. The reversal of 2242423101 is 1013242422.

It is not a de Polignac number, because 2242423101 - 2²³ = 2234034493 is a prime.

It is a super-2 number, since 2×2242423101² = 10056922727796912402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242423121) 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, 315970 + ... + 322988.

It is an arithmetic number, because the mean of its divisors is an integer number (188802900).

Almost surely, 2^2242423101 is an apocalyptic number.

It is an amenable number.

2242423101 is a deficient number, since it is larger than the sum of its proper divisors (778423299).

2242423101 is a wasteful number, since it uses less digits than its factorization.

2242423101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8108.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 2242423101 is about 47354.2300222483. The cubic root of 2242423101 is about 1308.8981471563.

Adding to 2242423101 its reverse (1013242422), we get a palindrome (3255665523).

The spelling of 2242423101 in words is "two billion, two hundred forty-two million, four hundred twenty-three thousand, one hundred one".