1110020021083 has 2 divisors, whose sum is σ = 1110020021084. Its totient is φ = 1110020021082.

The previous prime is 1110020021063. The next prime is 1110020021153. The reversal of 1110020021083 is 3801200200111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1110020021083 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1110020021083.

It is not a weakly prime, because it can be changed into another prime (1110020021063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555010010541 + 555010010542.

It is an arithmetic number, because the mean of its divisors is an integer number (555010010542).

Almost surely, 2^{1110020021083} is an apocalyptic number.

1110020021083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110020021083 is an equidigital number, since it uses as much as digits as its factorization.

1110020021083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 1110020021083 its reverse (3801200200111), we get a palindrome (4911220221194).

The spelling of 1110020021083 in words is "one trillion, one hundred ten billion, twenty million, twenty-one thousand, eighty-three".