140013001433 has 8 divisors (see below), whose sum is σ = 141937809000. Its totient is φ = 138088378368.

The previous prime is 140013001411. The next prime is 140013001463. The reversal of 140013001433 is 334100310041.

140013001433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 29717277769 + 110295723664 = 172387^2 + 332108^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 140013001433 - 2¹⁰ = 140013000409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140013001463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2285993 + ... + 2346441.

It is an arithmetic number, because the mean of its divisors is an integer number (17742226125).

Almost surely, 2^140013001433 is an apocalyptic number.

It is an amenable number.

140013001433 is a deficient number, since it is larger than the sum of its proper divisors (1924807567).

140013001433 is an equidigital number, since it uses as much as digits as its factorization.

140013001433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92251.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 140013001433 its reverse (334100310041), we get a palindrome (474113311474).

The spelling of 140013001433 in words is "one hundred forty billion, thirteen million, one thousand, four hundred thirty-three".