424053581364 has 36 divisors (see below), whose sum is σ = 1225043680224. Its totient is φ = 121158166032.

The previous prime is 424053581333. The next prime is 424053581401. The reversal of 424053581364 is 463185350424.

424053581364 is a `hidden beast` number, since 4 + 2 + 4 + 0 + 5 + 3 + 581 + 3 + 64 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 841375902 + ... + 841376405.

Almost surely, 2^424053581364 is an apocalyptic number.

It is an amenable number.

424053581364 is an abundant number, since it is smaller than the sum of its proper divisors (800990098860).

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

424053581364 is a wasteful number, since it uses less digits than its factorization.

424053581364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1682752324 (or 1682752319 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 45.

The spelling of 424053581364 in words is "four hundred twenty-four billion, fifty-three million, five hundred eighty-one thousand, three hundred sixty-four".