140213141342331 has 8 divisors (see below), whose sum is σ = 186953141667600. Its totient is φ = 93474284289312.

The previous prime is 140213141342321. The next prime is 140213141342341. The reversal of 140213141342331 is 133243141312041.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (140213141342321) and next prime (140213141342341).

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

It is not a de Polignac number, because 140213141342331 - 2²² = 140213137148027 is a prime.

It is a super-2 number, since 2×140213141342331² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 140213141342292 and 140213141342301.

It is not an unprimeable number, because it can be changed into a prime (140213141342321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285531856 + ... + 286022493.

It is an arithmetic number, because the mean of its divisors is an integer number (23369142708450).

Almost surely, 2^{140213141342331} is an apocalyptic number.

140213141342331 is a deficient number, since it is larger than the sum of its proper divisors (46740000325269).

140213141342331 is an equidigital number, since it uses as much as digits as its factorization.

140213141342331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571636125.

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 140213141342331 its reverse (133243141312041), we get a palindrome (273456282654372).

The spelling of 140213141342331 in words is "one hundred forty trillion, two hundred thirteen billion, one hundred forty-one million, three hundred forty-two thousand, three hundred thirty-one".