140223141232319 has 2 divisors, whose sum is σ = 140223141232320. Its totient is φ = 140223141232318.

The previous prime is 140223141232301. The next prime is 140223141232333. The reversal of 140223141232319 is 913232141322041.

It is a strong prime.

It is an emirp because it is prime and its reverse (913232141322041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 140223141232319 - 2⁸ = 140223141232063 is a prime.

It is a super-2 number, since 2×140223141232319² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (140223141232819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70111570616159 + 70111570616160.

It is an arithmetic number, because the mean of its divisors is an integer number (70111570616160).

Almost surely, 2^{140223141232319} is an apocalyptic number.

140223141232319 is a deficient number, since it is larger than the sum of its proper divisors (1).

140223141232319 is an equidigital number, since it uses as much as digits as its factorization.

140223141232319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 140223141232319 in words is "one hundred forty trillion, two hundred twenty-three billion, one hundred forty-one million, two hundred thirty-two thousand, three hundred nineteen".