140131340333 has 4 divisors (see below), whose sum is σ = 146224007328. Its totient is φ = 134038673340.

The previous prime is 140131340303. The next prime is 140131340347. The reversal of 140131340333 is 333043131041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 333043131041 = 7207 ⋅46211063.

It is a cyclic number.

It is not a de Polignac number, because 140131340333 - 2⁸ = 140131340077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140131340303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3046333463 + ... + 3046333508.

It is an arithmetic number, because the mean of its divisors is an integer number (36556001832).

Almost surely, 2^140131340333 is an apocalyptic number.

It is an amenable number.

140131340333 is a deficient number, since it is larger than the sum of its proper divisors (6092666995).

140131340333 is an equidigital number, since it uses as much as digits as its factorization.

140131340333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6092666994.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 140131340333 its reverse (333043131041), we get a palindrome (473174471374).

The spelling of 140131340333 in words is "one hundred forty billion, one hundred thirty-one million, three hundred forty thousand, three hundred thirty-three".