1434075134645 has 16 divisors (see below), whose sum is σ = 1722487302000. Its totient is φ = 1146195714048.

The previous prime is 1434075134593. The next prime is 1434075134659. The reversal of 1434075134645 is 5464315704341.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 18817529329 + 1415257605316 = 137177^2 + 1189646^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434075134645 - 2¹⁶ = 1434075069109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1434075134645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36536891 + ... + 36576119.

It is an arithmetic number, because the mean of its divisors is an integer number (107655456375).

Almost surely, 2^{1434075134645} is an apocalyptic number.

It is an amenable number.

1434075134645 is a deficient number, since it is larger than the sum of its proper divisors (288412167355).

1434075134645 is a wasteful number, since it uses less digits than its factorization.

1434075134645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45832.

The product of its (nonzero) digits is 2419200, while the sum is 47.

The spelling of 1434075134645 in words is "one trillion, four hundred thirty-four billion, seventy-five million, one hundred thirty-four thousand, six hundred forty-five".