1424440430064 has 30 divisors (see below), whose sum is σ = 3986454815096. Its totient is φ = 474813476640.

The previous prime is 1424440430057. The next prime is 1424440430087. The reversal of 1424440430064 is 4600340444241.

1424440430064 is a `hidden beast` number, since 1 + 4 + 244 + 404 + 3 + 0 + 0 + 6 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4945973572 + ... + 4945973859.

Almost surely, 2^{1424440430064} is an apocalyptic number.

It is an amenable number.

1424440430064 is an abundant number, since it is smaller than the sum of its proper divisors (2562014385032).

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

1424440430064 is a wasteful number, since it uses less digits than its factorization.

1424440430064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9891947445 (or 9891947436 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

The spelling of 1424440430064 in words is "one trillion, four hundred twenty-four billion, four hundred forty million, four hundred thirty thousand, sixty-four".