1123442211002 has 8 divisors (see below), whose sum is σ = 1721017855296. Its totient is φ = 549769592572.

The previous prime is 1123442210993. The next prime is 1123442211011. The reversal of 1123442211002 is 2001122443211.

It is an interprime number because it is at equal distance from previous prime (1123442210993) and next prime (1123442211011).

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

It is a super-2 number, since 2×1123442211002² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5975756348 + ... + 5975756535.

It is an arithmetic number, because the mean of its divisors is an integer number (215127231912).

Almost surely, 2^{1123442211002} is an apocalyptic number.

1123442211002 is a deficient number, since it is larger than the sum of its proper divisors (597575644294).

1123442211002 is a wasteful number, since it uses less digits than its factorization.

1123442211002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11951512932.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 1123442211002 its reverse (2001122443211), we get a palindrome (3124564654213).

The spelling of 1123442211002 in words is "one trillion, one hundred twenty-three billion, four hundred forty-two million, two hundred eleven thousand, two".