2114235109 has 4 divisors (see below), whose sum is σ = 2416268704. Its totient is φ = 1812201516.

The previous prime is 2114235091. The next prime is 2114235113. The reversal of 2114235109 is 9015324112.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2114235109 - 2¹¹ = 2114233061 is a prime.

It is a super-2 number, since 2×2114235109² = 8939980192256483762, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114235199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151016787 + ... + 151016800.

It is an arithmetic number, because the mean of its divisors is an integer number (604067176).

Almost surely, 2^2114235109 is an apocalyptic number.

It is an amenable number.

2114235109 is a deficient number, since it is larger than the sum of its proper divisors (302033595).

2114235109 is an equidigital number, since it uses as much as digits as its factorization.

2114235109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302033594.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 2114235109 is about 45980.8124003915. The cubic root of 2114235109 is about 1283.4661727374.

The spelling of 2114235109 in words is "two billion, one hundred fourteen million, two hundred thirty-five thousand, one hundred nine".