31141000223 has 8 divisors (see below), whose sum is σ = 31291764000. Its totient is φ = 30990588768.

The previous prime is 31141000211. The next prime is 31141000237. The reversal of 31141000223 is 32200014113.

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

It is a cyclic number.

It is not a de Polignac number, because 31141000223 - 2¹⁶ = 31140934687 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 (31141000123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89990 + ... + 265292.

It is an arithmetic number, because the mean of its divisors is an integer number (3911470500).

Almost surely, 2^31141000223 is an apocalyptic number.

31141000223 is a deficient number, since it is larger than the sum of its proper divisors (150763777).

31141000223 is a wasteful number, since it uses less digits than its factorization.

31141000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176161.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 31141000223 its reverse (32200014113), we get a palindrome (63341014336).

The spelling of 31141000223 in words is "thirty-one billion, one hundred forty-one million, two hundred twenty-three", and thus it is an aban number.