140331342213 has 8 divisors (see below), whose sum is σ = 207898284800. Its totient is φ = 93554228124.

The previous prime is 140331342133. The next prime is 140331342311. The reversal of 140331342213 is 312243133041.

It is a happy number.

140331342213 is a `hidden beast` number, since 1 + 403 + 3 + 1 + 3 + 42 + 213 = 666.

It is not a de Polignac number, because 140331342213 - 2⁹ = 140331341701 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 5197457119 = 140331342213 / (1 + 4 + 0 + 3 + 3 + 1 + 3 + 4 + 2 + 2 + 1 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140331302213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2598728533 + ... + 2598728586.

It is an arithmetic number, because the mean of its divisors is an integer number (25987285600).

Almost surely, 2^140331342213 is an apocalyptic number.

It is an amenable number.

140331342213 is a deficient number, since it is larger than the sum of its proper divisors (67566942587).

140331342213 is an equidigital number, since it uses as much as digits as its factorization.

140331342213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5197457128 (or 5197457122 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 140331342213 its reverse (312243133041), we get a palindrome (452574475254).

The spelling of 140331342213 in words is "one hundred forty billion, three hundred thirty-one million, three hundred forty-two thousand, two hundred thirteen".