2442421551333 has 8 divisors (see below), whose sum is σ = 3257483838048. Its totient is φ = 1627820149424.

The previous prime is 2442421551293. The next prime is 2442421551347. The reversal of 2442421551333 is 3331551242442.

It is a happy number.

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 2442421551333 - 2¹³ = 2442421543141 is a prime.

It is a super-3 number, since 3×2442421551333³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2442421551291 and 2442421551300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442421511333) 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, 115208835 + ... + 115230032.

It is an arithmetic number, because the mean of its divisors is an integer number (407185479756).

Almost surely, 2^{2442421551333} is an apocalyptic number.

It is an amenable number.

2442421551333 is a deficient number, since it is larger than the sum of its proper divisors (815062286715).

2442421551333 is a wasteful number, since it uses less digits than its factorization.

2442421551333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230442403.

The product of its digits is 345600, while the sum is 39.

Adding to 2442421551333 its reverse (3331551242442), we get a palindrome (5773972793775).

The spelling of 2442421551333 in words is "two trillion, four hundred forty-two billion, four hundred twenty-one million, five hundred fifty-one thousand, three hundred thirty-three".