2421010313323 has 8 divisors (see below), whose sum is σ = 2766898621440. Its totient is φ = 2075129428200.

The previous prime is 2421010313251. The next prime is 2421010313383. The reversal of 2421010313323 is 3233130101242.

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

It is a cyclic number.

It is not a de Polignac number, because 2421010313323 - 2⁹ = 2421010312811 is a prime.

It is a super-2 number, since 2×2421010313323² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2421010313383) 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, 1138363 + ... + 2477476.

It is an arithmetic number, because the mean of its divisors is an integer number (345862327680).

Almost surely, 2^{2421010313323} is an apocalyptic number.

2421010313323 is a deficient number, since it is larger than the sum of its proper divisors (345888308117).

2421010313323 is an equidigital number, since it uses as much as digits as its factorization.

2421010313323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3711497.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 2421010313323 its reverse (3233130101242), we get a palindrome (5654140414565).

The spelling of 2421010313323 in words is "two trillion, four hundred twenty-one billion, ten million, three hundred thirteen thousand, three hundred twenty-three".