2214211432 has 16 divisors (see below), whose sum is σ = 4155884640. Its totient is φ = 1105975536.

The previous prime is 2214211333. The next prime is 2214211453. The reversal of 2214211432 is 2341124122.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 132918 + ... + 148645.

It is an arithmetic number, because the mean of its divisors is an integer number (259742790).

Almost surely, 2^2214211432 is an apocalyptic number.

It is an amenable number.

2214211432 is a deficient number, since it is larger than the sum of its proper divisors (1941673208).

2214211432 is a wasteful number, since it uses less digits than its factorization.

2214211432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282552 (or 282548 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 2214211432 is about 47055.4081057640. The cubic root of 2214211432 is about 1303.3859332270.

Adding to 2214211432 its reverse (2341124122), we get a palindrome (4555335554).

The spelling of 2214211432 in words is "two billion, two hundred fourteen million, two hundred eleven thousand, four hundred thirty-two".