2220341432 has 16 divisors (see below), whose sum is σ = 4344146640. Its totient is φ = 1061902336.

The previous prime is 2220341419. The next prime is 2220341441. The reversal of 2220341432 is 2341430222.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a junction number, because it is equal to n+sod(n) for n = 2220341398 and 2220341407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6033353 + ... + 6033720.

It is an arithmetic number, because the mean of its divisors is an integer number (271509165).

Almost surely, 2^2220341432 is an apocalyptic number.

It is an amenable number.

2220341432 is a deficient number, since it is larger than the sum of its proper divisors (2123805208).

2220341432 is a wasteful number, since it uses less digits than its factorization.

2220341432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12067102 (or 12067098 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2220341432 is about 47120.4990635710. The cubic root of 2220341432 is about 1304.5876242391.

Adding to 2220341432 its reverse (2341430222), we get a palindrome (4561771654).

The spelling of 2220341432 in words is "two billion, two hundred twenty million, three hundred forty-one thousand, four hundred thirty-two".