424244444026480 has 160 divisors (see below), whose sum is σ = 1237902015771648. Its totient is φ = 131356325376000.

The previous prime is 424244444026463. The next prime is 424244444026493. The reversal of 424244444026480 is 84620444442424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227119017 + ... + 228979336.

Almost surely, 2^{424244444026480} is an apocalyptic number.

424244444026480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

424244444026480 is an abundant number, since it is smaller than the sum of its proper divisors (813657571745168).

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

424244444026480 is a wasteful number, since it uses less digits than its factorization.

424244444026480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456098535 (or 456098529 counting only the distinct ones).

The product of its (nonzero) digits is 25165824, while the sum is 52.

It can be divided in two parts, 424244 and 444026480, that added together give a square (444450724 = 21082²).

The spelling of 424244444026480 in words is "four hundred twenty-four trillion, two hundred forty-four billion, four hundred forty-four million, twenty-six thousand, four hundred eighty".