2421141242 has 8 divisors (see below), whose sum is σ = 3911074356. Its totient is φ = 1117449792.

The previous prime is 2421141227. The next prime is 2421141257. The reversal of 2421141242 is 2421411242.

It is an interprime number because it is at equal distance from previous prime (2421141227) and next prime (2421141257).

It can be written as a sum of positive squares in 2 ways, for example, as 2301216841 + 119924401 = 47971^2 + 10951^2 .

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

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, 46560383 + ... + 46560434.

Almost surely, 2^2421141242 is an apocalyptic number.

2421141242 is a deficient number, since it is larger than the sum of its proper divisors (1489933114).

2421141242 is a wasteful number, since it uses less digits than its factorization.

2421141242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93120832.

The product of its digits is 1024, while the sum is 23.

The square root of 2421141242 is about 49205.0936590918. The cubic root of 2421141242 is about 1342.7857029435.

Adding to 2421141242 its reverse (2421411242), we get a palindrome (4842552484).

The spelling of 2421141242 in words is "two billion, four hundred twenty-one million, one hundred forty-one thousand, two hundred forty-two".