2141504422 has 8 divisors (see below), whose sum is σ = 3236778072. Its totient is φ = 1062578400.

The previous prime is 2141504419. The next prime is 2141504441. The reversal of 2141504422 is 2244051412.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 4086579 + ... + 4087102.

It is an arithmetic number, because the mean of its divisors is an integer number (404597259).

Almost surely, 2^2141504422 is an apocalyptic number.

2141504422 is a deficient number, since it is larger than the sum of its proper divisors (1095273650).

2141504422 is a wasteful number, since it uses less digits than its factorization.

2141504422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8173814.

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 2141504422 is about 46276.3916268328. The cubic root of 2141504422 is about 1288.9606479067.

Adding to 2141504422 its reverse (2244051412), we get a palindrome (4385555834).

The spelling of 2141504422 in words is "two billion, one hundred forty-one million, five hundred four thousand, four hundred twenty-two".