1434440042433 has 32 divisors (see below), whose sum is σ = 2166062964480. Its totient is φ = 937872898560.

The previous prime is 1434440042407. The next prime is 1434440042437. The reversal of 1434440042433 is 3342400444341.

1434440042433 is a `hidden beast` number, since 1 + 4 + 3 + 4 + 4 + 400 + 4 + 243 + 3 = 666.

It is not a de Polignac number, because 1434440042433 - 2⁹ = 1434440041921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1434440042437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3381553 + ... + 3782033.

It is an arithmetic number, because the mean of its divisors is an integer number (67689467640).

Almost surely, 2^{1434440042433} is an apocalyptic number.

It is an amenable number.

1434440042433 is a deficient number, since it is larger than the sum of its proper divisors (731622922047).

1434440042433 is a wasteful number, since it uses less digits than its factorization.

1434440042433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403046 (or 403040 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 36.

Adding to 1434440042433 its reverse (3342400444341), we get a palindrome (4776840486774).

The spelling of 1434440042433 in words is "one trillion, four hundred thirty-four billion, four hundred forty million, forty-two thousand, four hundred thirty-three".