2444421040430 has 32 divisors (see below), whose sum is σ = 4632054111360. Its totient is φ = 926203019040.

The previous prime is 2444421040423. The next prime is 2444421040483. The reversal of 2444421040430 is 340401244442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 987437 + ... + 2421543.

It is an arithmetic number, because the mean of its divisors is an integer number (144751690980).

Almost surely, 2^{2444421040430} is an apocalyptic number.

2444421040430 is a deficient number, since it is larger than the sum of its proper divisors (2187633070930).

2444421040430 is a wasteful number, since it uses less digits than its factorization.

2444421040430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1443104.

The product of its (nonzero) digits is 49152, while the sum is 32.

Adding to 2444421040430 its reverse (340401244442), we get a palindrome (2784822284872).

The spelling of 2444421040430 in words is "two trillion, four hundred forty-four billion, four hundred twenty-one million, forty thousand, four hundred thirty".