2114132021 has 4 divisors (see below), whose sum is σ = 2124756000. Its totient is φ = 2103508044.

The previous prime is 2114131931. The next prime is 2114132081. The reversal of 2114132021 is 1202314112.

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 2114132021 - 2²⁶ = 2047023157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114132081) 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, 5311691 + ... + 5312088.

It is an arithmetic number, because the mean of its divisors is an integer number (531189000).

Almost surely, 2^2114132021 is an apocalyptic number.

It is an amenable number.

2114132021 is a deficient number, since it is larger than the sum of its proper divisors (10623979).

2114132021 is a wasteful number, since it uses less digits than its factorization.

2114132021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10623978.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 2114132021 is about 45979.6913973985. The cubic root of 2114132021 is about 1283.4453122206.

Adding to 2114132021 its reverse (1202314112), we get a palindrome (3316446133).

The spelling of 2114132021 in words is "two billion, one hundred fourteen million, one hundred thirty-two thousand, twenty-one".