4024430324655 has 64 divisors (see below), whose sum is σ = 7066161712512. Its totient is φ = 1943622420480.

The previous prime is 4024430324641. The next prime is 4024430324689. The reversal of 4024430324655 is 5564230344204.

It is a happy number.

It is not a de Polignac number, because 4024430324655 - 2⁶ = 4024430324591 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 97345369 + ... + 97386701.

It is an arithmetic number, because the mean of its divisors is an integer number (110408776758).

Almost surely, 2^{4024430324655} is an apocalyptic number.

4024430324655 is a deficient number, since it is larger than the sum of its proper divisors (3041731387857).

4024430324655 is a wasteful number, since it uses less digits than its factorization.

4024430324655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50828.

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 4024430324655 its reverse (5564230344204), we get a palindrome (9588660668859).

The spelling of 4024430324655 in words is "four trillion, twenty-four billion, four hundred thirty million, three hundred twenty-four thousand, six hundred fifty-five".