2421233620113 has 32 divisors (see below), whose sum is σ = 4236745098240. Its totient is φ = 1191584554560.

The previous prime is 2421233620109. The next prime is 2421233620121. The reversal of 2421233620113 is 3110263321242.

It is not a de Polignac number, because 2421233620113 - 2² = 2421233620109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2421233620163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 275825370 + ... + 275834147.

It is an arithmetic number, because the mean of its divisors is an integer number (132398284320).

Almost surely, 2^{2421233620113} is an apocalyptic number.

It is an amenable number.

2421233620113 is a deficient number, since it is larger than the sum of its proper divisors (1815511478127).

2421233620113 is a wasteful number, since it uses less digits than its factorization.

2421233620113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551659557.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 2421233620113 its reverse (3110263321242), we get a palindrome (5531496941355).

The spelling of 2421233620113 in words is "two trillion, four hundred twenty-one billion, two hundred thirty-three million, six hundred twenty thousand, one hundred thirteen".