1042442213324 has 12 divisors (see below), whose sum is σ = 1827279271104. Its totient is φ = 520362421584.

The previous prime is 1042442213321. The next prime is 1042442213327. The reversal of 1042442213324 is 4233122442401.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1042442213321) and next prime (1042442213327).

It is not an unprimeable number, because it can be changed into a prime (1042442213321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 214668539 + ... + 214673394.

It is an arithmetic number, because the mean of its divisors is an integer number (152273272592).

Almost surely, 2^{1042442213324} is an apocalyptic number.

It is an amenable number.

1042442213324 is a deficient number, since it is larger than the sum of its proper divisors (784837057780).

1042442213324 is a wasteful number, since it uses less digits than its factorization.

1042442213324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429342544 (or 429342542 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1042442213324 its reverse (4233122442401), we get a palindrome (5275564655725).

The spelling of 1042442213324 in words is "one trillion, forty-two billion, four hundred forty-two million, two hundred thirteen thousand, three hundred twenty-four".