1110020212099 has 2 divisors, whose sum is σ = 1110020212100. Its totient is φ = 1110020212098.

The previous prime is 1110020212061. The next prime is 1110020212129. The reversal of 1110020212099 is 9902120200111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1110020212099 - 2¹³ = 1110020203907 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110020212009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555010106049 + 555010106050.

It is an arithmetic number, because the mean of its divisors is an integer number (555010106050).

Almost surely, 2^{1110020212099} is an apocalyptic number.

1110020212099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110020212099 is an equidigital number, since it uses as much as digits as its factorization.

1110020212099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 28.

The spelling of 1110020212099 in words is "one trillion, one hundred ten billion, twenty million, two hundred twelve thousand, ninety-nine".