1110342430019 has 2 divisors, whose sum is σ = 1110342430020. Its totient is φ = 1110342430018.

The previous prime is 1110342429991. The next prime is 1110342430129. The reversal of 1110342430019 is 9100342430111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1110342430019 - 2¹² = 1110342425923 is a prime.

It is a super-2 number, since 2×1110342430019² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 1110342429973 and 1110342430000.

It is not a weakly prime, because it can be changed into another prime (1110342436019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555171215009 + 555171215010.

It is an arithmetic number, because the mean of its divisors is an integer number (555171215010).

Almost surely, 2^{1110342430019} is an apocalyptic number.

1110342430019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110342430019 is an equidigital number, since it uses as much as digits as its factorization.

1110342430019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The spelling of 1110342430019 in words is "one trillion, one hundred ten billion, three hundred forty-two million, four hundred thirty thousand, nineteen".