424016352521344 has 64 divisors (see below), whose sum is σ = 933177530966400. Its totient is φ = 190295025822720.

The previous prime is 424016352521303. The next prime is 424016352521383. The reversal of 424016352521344 is 443125253610424.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 424016352521294 and 424016352521303.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1905888627 + ... + 1906111090.

It is an arithmetic number, because the mean of its divisors is an integer number (14580898921350).

Almost surely, 2^{424016352521344} is an apocalyptic number.

424016352521344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

424016352521344 is an abundant number, since it is smaller than the sum of its proper divisors (509161178445056).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424016352521344 is a wasteful number, since it uses less digits than its factorization.

424016352521344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811999821 (or 3811999809 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 46.

The spelling of 424016352521344 in words is "four hundred twenty-four trillion, sixteen billion, three hundred fifty-two million, five hundred twenty-one thousand, three hundred forty-four".