140223130032311 has 2 divisors, whose sum is σ = 140223130032312. Its totient is φ = 140223130032310.

The previous prime is 140223130032287. The next prime is 140223130032439. The reversal of 140223130032311 is 113230031322041.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 140223130032311 - 2²² = 140223125838007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140223130038311) 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 as a sum of consecutive naturals, namely, 70111565016155 + 70111565016156.

It is an arithmetic number, because the mean of its divisors is an integer number (70111565016156).

Almost surely, 2^{140223130032311} is an apocalyptic number.

140223130032311 is a deficient number, since it is larger than the sum of its proper divisors (1).

140223130032311 is an equidigital number, since it uses as much as digits as its factorization.

140223130032311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 140223130032311 its reverse (113230031322041), we get a palindrome (253453161354352).

The spelling of 140223130032311 in words is "one hundred forty trillion, two hundred twenty-three billion, one hundred thirty million, thirty-two thousand, three hundred eleven".