1042243320214 has 8 divisors (see below), whose sum is σ = 1563580549440. Its totient is φ = 521049803736.

The previous prime is 1042243320197. The next prime is 1042243320221. The reversal of 1042243320214 is 4120233422401.

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

It is a super-2 number, since 2×1042243320214² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 35910054 + ... + 35939065.

It is an arithmetic number, because the mean of its divisors is an integer number (195447568680).

Almost surely, 2^{1042243320214} is an apocalyptic number.

1042243320214 is a deficient number, since it is larger than the sum of its proper divisors (521337229226).

1042243320214 is an equidigital number, since it uses as much as digits as its factorization.

1042243320214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71856374.

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

Adding to 1042243320214 its reverse (4120233422401), we get a palindrome (5162476742615).

The spelling of 1042243320214 in words is "one trillion, forty-two billion, two hundred forty-three million, three hundred twenty thousand, two hundred fourteen".