424513610044 has 12 divisors (see below), whose sum is σ = 762977164264. Its totient is φ = 206520134544.

The previous prime is 424513610029. The next prime is 424513610057. The reversal of 424513610044 is 440016315424.

It is a super-2 number, since 2×424513610044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 424513609991 and 424513610009.

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, 1434167454 + ... + 1434167749.

Almost surely, 2^424513610044 is an apocalyptic number.

It is an amenable number.

424513610044 is a deficient number, since it is larger than the sum of its proper divisors (338463554220).

424513610044 is a wasteful number, since it uses less digits than its factorization.

424513610044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868335244 (or 2868335242 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 424513610044 its reverse (440016315424), we get a palindrome (864529925468).

The spelling of 424513610044 in words is "four hundred twenty-four billion, five hundred thirteen million, six hundred ten thousand, forty-four".