140316266223 has 40 divisors (see below), whose sum is σ = 240598587680. Its totient is φ = 79830515520.

The previous prime is 140316266219. The next prime is 140316266257. The reversal of 140316266223 is 322662613041.

140316266223 is a `hidden beast` number, since 1 + 4 + 0 + 3 + 1 + 6 + 26 + 622 + 3 = 666.

It is not a de Polignac number, because 140316266223 - 2² = 140316266219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140316266273) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 410488 + ... + 670173.

It is an arithmetic number, because the mean of its divisors is an integer number (6014964692).

Almost surely, 2^140316266223 is an apocalyptic number.

140316266223 is a deficient number, since it is larger than the sum of its proper divisors (100282321457).

140316266223 is a wasteful number, since it uses less digits than its factorization.

140316266223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080909 (or 1080900 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 36.

Adding to 140316266223 its reverse (322662613041), we get a palindrome (462978879264).

The spelling of 140316266223 in words is "one hundred forty billion, three hundred sixteen million, two hundred sixty-six thousand, two hundred twenty-three".