2111441099 has 2 divisors, whose sum is σ = 2111441100. Its totient is φ = 2111441098.

The previous prime is 2111441053. The next prime is 2111441119. The reversal of 2111441099 is 9901441112.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2111441099 - 2²⁰ = 2110392523 is a prime.

It is not a weakly prime, because it can be changed into another prime (2111443099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055720549 + 1055720550.

It is an arithmetic number, because the mean of its divisors is an integer number (1055720550).

Almost surely, 2^2111441099 is an apocalyptic number.

2111441099 is a deficient number, since it is larger than the sum of its proper divisors (1).

2111441099 is an equidigital number, since it uses as much as digits as its factorization.

2111441099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 32.

The square root of 2111441099 is about 45950.4200089618. The cubic root of 2111441099 is about 1282.9005468783.

The spelling of 2111441099 in words is "two billion, one hundred eleven million, four hundred forty-one thousand, ninety-nine".