140223231003304 has 16 divisors (see below), whose sum is σ = 262919941348320. Its totient is φ = 70111246643760.

The previous prime is 140223231003301. The next prime is 140223231003313. The reversal of 140223231003304 is 403300132322041.

It is a happy number.

It is a super-2 number, since 2×140223231003304² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (140223231003301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44488234 + ... + 47535769.

It is an arithmetic number, because the mean of its divisors is an integer number (16432496334270).

Almost surely, 2^{140223231003304} is an apocalyptic number.

It is an amenable number.

140223231003304 is a deficient number, since it is larger than the sum of its proper divisors (122696710345016).

140223231003304 is a wasteful number, since it uses less digits than its factorization.

140223231003304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92214480 (or 92214476 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 140223231003304 its reverse (403300132322041), we get a palindrome (543523363325345).

The spelling of 140223231003304 in words is "one hundred forty trillion, two hundred twenty-three billion, two hundred thirty-one million, three thousand, three hundred four".