2421010753 has 16 divisors (see below), whose sum is σ = 2810246400. Its totient is φ = 2042712000.

The previous prime is 2421010733. The next prime is 2421010789. The reversal of 2421010753 is 3570101242.

It is a happy number.

It is not a de Polignac number, because 2421010753 - 2¹³ = 2421002561 is a prime.

It is a super-3 number, since 3×2421010753³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421010733) 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, 344923 + ... + 351871.

It is an arithmetic number, because the mean of its divisors is an integer number (175640400).

Almost surely, 2^2421010753 is an apocalyptic number.

It is an amenable number.

2421010753 is a deficient number, since it is larger than the sum of its proper divisors (389235647).

2421010753 is an equidigital number, since it uses as much as digits as its factorization.

2421010753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7728.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2421010753 is about 49203.7676707790. The cubic root of 2421010753 is about 1342.7615790705.

Adding to 2421010753 its reverse (3570101242), we get a palindrome (5991111995).

The spelling of 2421010753 in words is "two billion, four hundred twenty-one million, ten thousand, seven hundred fifty-three".