1124233321213 has 8 divisors (see below), whose sum is σ = 1127695734432. Its totient is φ = 1120772187696.

The previous prime is 1124233321157. The next prime is 1124233321271. The reversal of 1124233321213 is 3121233324211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1124233321213 is a prime.

It is a super-2 number, since 2×1124233321213² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1124233321613) 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, 1454931 + ... + 2089327.

It is an arithmetic number, because the mean of its divisors is an integer number (140961966804).

Almost surely, 2^{1124233321213} is an apocalyptic number.

It is an amenable number.

1124233321213 is a deficient number, since it is larger than the sum of its proper divisors (3462413219).

1124233321213 is an equidigital number, since it uses as much as digits as its factorization.

1124233321213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 639851.

The product of its digits is 5184, while the sum is 28.

Adding to 1124233321213 its reverse (3121233324211), we get a palindrome (4245466645424).

The spelling of 1124233321213 in words is "one trillion, one hundred twenty-four billion, two hundred thirty-three million, three hundred twenty-one thousand, two hundred thirteen".