31043014141 has 8 divisors (see below), whose sum is σ = 32410013184. Its totient is φ = 29677457040.

The previous prime is 31043014133. The next prime is 31043014181. The reversal of 31043014141 is 14141034013.

It is a happy number.

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 31043014141 - 2³ = 31043014133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31043014181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 316365 + ... + 402706.

It is an arithmetic number, because the mean of its divisors is an integer number (4051251648).

Almost surely, 2^31043014141 is an apocalyptic number.

It is an amenable number.

31043014141 is a deficient number, since it is larger than the sum of its proper divisors (1366999043).

31043014141 is a wasteful number, since it uses less digits than its factorization.

31043014141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 720971.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 31043014141 its reverse (14141034013), we get a palindrome (45184048154).

The spelling of 31043014141 in words is "thirty-one billion, forty-three million, fourteen thousand, one hundred forty-one".