140434334033441 has 40 divisors (see below), whose sum is σ = 168940501027584. Its totient is φ = 116667366379200.

The previous prime is 140434334033437. The next prime is 140434334033491. The reversal of 140434334033441 is 144330433434041.

It is not a de Polignac number, because 140434334033441 - 2² = 140434334033437 is a prime.

It is a super-3 number, since 3×140434334033441³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140434334033491) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 5582141 + ... + 17664341.

Almost surely, 2^{140434334033441} is an apocalyptic number.

It is an amenable number.

140434334033441 is a deficient number, since it is larger than the sum of its proper divisors (28506166994143).

140434334033441 is an equidigital number, since it uses as much as digits as its factorization.

140434334033441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12082379 (or 12082358 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 41.

Adding to 140434334033441 its reverse (144330433434041), we get a palindrome (284764767467482).

The spelling of 140434334033441 in words is "one hundred forty trillion, four hundred thirty-four billion, three hundred thirty-four million, thirty-three thousand, four hundred forty-one".