214004491005 has 16 divisors (see below), whose sum is σ = 348867699840. Its totient is φ = 111982223808.

The previous prime is 214004490979. The next prime is 214004491013. The reversal of 214004491005 is 500194400412.

It is not a de Polignac number, because 214004491005 - 2¹⁰ = 214004489981 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134593225 + ... + 134594814.

It is an arithmetic number, because the mean of its divisors is an integer number (21804231240).

Almost surely, 2^214004491005 is an apocalyptic number.

It is an amenable number.

214004491005 is a deficient number, since it is larger than the sum of its proper divisors (134863208835).

214004491005 is a wasteful number, since it uses less digits than its factorization.

214004491005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269188100.

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 214004491005 its reverse (500194400412), we get a palindrome (714198891417).

The spelling of 214004491005 in words is "two hundred fourteen billion, four million, four hundred ninety-one thousand, five".