1110420502043 has 8 divisors (see below), whose sum is σ = 1135220184912. Its totient is φ = 1085862767616.

The previous prime is 1110420502013. The next prime is 1110420502109. The reversal of 1110420502043 is 3402050240111.

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

It is a cyclic number.

It is not a de Polignac number, because 1110420502043 - 2⁸ = 1110420501787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110420502013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60477830 + ... + 60496187.

It is an arithmetic number, because the mean of its divisors is an integer number (141902523114).

Almost surely, 2^{1110420502043} is an apocalyptic number.

1110420502043 is a deficient number, since it is larger than the sum of its proper divisors (24799682869).

1110420502043 is a wasteful number, since it uses less digits than its factorization.

1110420502043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120974221.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 1110420502043 its reverse (3402050240111), we get a palindrome (4512470742154).

The spelling of 1110420502043 in words is "one trillion, one hundred ten billion, four hundred twenty million, five hundred two thousand, forty-three".