1224100442233 has 8 divisors (see below), whose sum is σ = 1266486626880. Its totient is φ = 1181725979280.

The previous prime is 1224100442231. The next prime is 1224100442251. The reversal of 1224100442233 is 3322440014221.

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 1224100442233 - 2¹ = 1224100442231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1224100442231) 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, 2717685 + ... + 3135922.

It is an arithmetic number, because the mean of its divisors is an integer number (158310828360).

Almost surely, 2^{1224100442233} is an apocalyptic number.

It is an amenable number.

1224100442233 is a deficient number, since it is larger than the sum of its proper divisors (42386184647).

1224100442233 is an equidigital number, since it uses as much as digits as its factorization.

1224100442233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5860847.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 1224100442233 its reverse (3322440014221), we get a palindrome (4546540456454).

The spelling of 1224100442233 in words is "one trillion, two hundred twenty-four billion, one hundred million, four hundred forty-two thousand, two hundred thirty-three".