2114258897 has 4 divisors (see below), whose sum is σ = 2115741936. Its totient is φ = 2112775860.

The previous prime is 2114258827. The next prime is 2114258899. The reversal of 2114258897 is 7988524112.

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 2114258897 - 2²⁰ = 2113210321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114258899) 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, 739379 + ... + 742232.

It is an arithmetic number, because the mean of its divisors is an integer number (528935484).

Almost surely, 2^2114258897 is an apocalyptic number.

It is an amenable number.

2114258897 is a deficient number, since it is larger than the sum of its proper divisors (1483039).

2114258897 is a wasteful number, since it uses less digits than its factorization.

2114258897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483038.

The product of its digits is 322560, while the sum is 47.

The square root of 2114258897 is about 45981.0710727795. The cubic root of 2114258897 is about 1283.4709862952.

The spelling of 2114258897 in words is "two billion, one hundred fourteen million, two hundred fifty-eight thousand, eight hundred ninety-seven".