4404242354031 has 96 divisors (see below), whose sum is σ = 7098308904960. Its totient is φ = 2613150201600.

The previous prime is 4404242353991. The next prime is 4404242354077. The reversal of 4404242354031 is 1304532424044.

4404242354031 is a `hidden beast` number, since 4 + 4 + 0 + 4 + 242 + 3 + 5 + 403 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-4404242354031 is a prime.

It is a super-2 number, since 2×4404242354031² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4404242754031) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2216527620 + ... + 2216529606.

It is an arithmetic number, because the mean of its divisors is an integer number (73940717760).

Almost surely, 2^{4404242354031} is an apocalyptic number.

4404242354031 is a deficient number, since it is larger than the sum of its proper divisors (2694066550929).

4404242354031 is a wasteful number, since it uses less digits than its factorization.

4404242354031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3997 (or 3994 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 4404242354031 its reverse (1304532424044), we get a palindrome (5708774778075).

The spelling of 4404242354031 in words is "four trillion, four hundred four billion, two hundred forty-two million, three hundred fifty-four thousand, thirty-one".