2421033313324 has 48 divisors (see below), whose sum is σ = 4542967457280. Its totient is φ = 1126833744960.

The previous prime is 2421033313319. The next prime is 2421033313393. The reversal of 2421033313324 is 4233133301242.

It is a happy number.

It is a super-2 number, since 2×2421033313324² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2948622 + ... + 3679189.

It is an arithmetic number, because the mean of its divisors is an integer number (94645155360).

Almost surely, 2^{2421033313324} is an apocalyptic number.

It is an amenable number.

2421033313324 is a deficient number, since it is larger than the sum of its proper divisors (2121934143956).

2421033313324 is a wasteful number, since it uses less digits than its factorization.

2421033313324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6627958 (or 6627956 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 31.

Adding to 2421033313324 its reverse (4233133301242), we get a palindrome (6654166614566).

The spelling of 2421033313324 in words is "two trillion, four hundred twenty-one billion, thirty-three million, three hundred thirteen thousand, three hundred twenty-four".