1424481389562 has 128 divisors (see below), whose sum is σ = 3560047884288. Its totient is φ = 369153158400.

The previous prime is 1424481389549. The next prime is 1424481389587. The reversal of 1424481389562 is 2659831844241.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 604360888 + ... + 604363244.

It is an arithmetic number, because the mean of its divisors is an integer number (27812874096).

Almost surely, 2^{1424481389562} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1424481389562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1780023942144).

1424481389562 is an abundant number, since it is smaller than the sum of its proper divisors (2135566494726).

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

1424481389562 is a wasteful number, since it uses less digits than its factorization.

1424481389562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4804.

The product of its digits is 13271040, while the sum is 57.

The spelling of 1424481389562 in words is "one trillion, four hundred twenty-four billion, four hundred eighty-one million, three hundred eighty-nine thousand, five hundred sixty-two".