1110223424442 has 48 divisors (see below), whose sum is σ = 2441026586880. Its totient is φ = 336380320320.

The previous prime is 1110223424423. The next prime is 1110223424461. The reversal of 1110223424442 is 2444243220111.

It is an interprime number because it is at equal distance from previous prime (1110223424423) and next prime (1110223424461).

It is a super-2 number, since 2×1110223424442² (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 23 ways as a sum of consecutive naturals, for example, 4819159 + ... + 5044277.

It is an arithmetic number, because the mean of its divisors is an integer number (50854720560).

Almost surely, 2^{1110223424442} is an apocalyptic number.

1110223424442 is an abundant number, since it is smaller than the sum of its proper divisors (1330803162438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1110223424442 is a wasteful number, since it uses less digits than its factorization.

1110223424442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231939 (or 231928 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 1110223424442 its reverse (2444243220111), we get a palindrome (3554466644553).

The spelling of 1110223424442 in words is "one trillion, one hundred ten billion, two hundred twenty-three million, four hundred twenty-four thousand, four hundred forty-two".