1434104541440 has 36 divisors (see below), whose sum is σ = 3435128537484. Its totient is φ = 573641816064.

The previous prime is 1434104541413. The next prime is 1434104541517. The reversal of 1434104541440 is 441454014341.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 640921931776 + 793182609664 = 800576^2 + 890608^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1434104541440.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560195807 + ... + 560198366.

Almost surely, 2^{1434104541440} is an apocalyptic number.

1434104541440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1434104541440 is an abundant number, since it is smaller than the sum of its proper divisors (2001023996044).

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

1434104541440 is an equidigital number, since it uses as much as digits as its factorization.

1434104541440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1120394194 (or 1120394180 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 35.

Adding to 1434104541440 its reverse (441454014341), we get a palindrome (1875558555781).

The spelling of 1434104541440 in words is "one trillion, four hundred thirty-four billion, one hundred four million, five hundred forty-one thousand, four hundred forty".