31223442210041 has 8 divisors (see below), whose sum is σ = 31696075675104. Its totient is φ = 30751003213920.

The previous prime is 31223442210029. The next prime is 31223442210089. The reversal of 31223442210041 is 14001224432213.

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 31223442210041 - 2¹⁰ = 31223442209017 is a prime.

It is a super-2 number, since 2×31223442210041² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 31223442209986 and 31223442210013.

It is not an unprimeable number, because it can be changed into a prime (31223442210001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48293675 + ... + 48935936.

It is an arithmetic number, because the mean of its divisors is an integer number (3962009459388).

Almost surely, 2^{31223442210041} is an apocalyptic number.

It is an amenable number.

31223442210041 is a deficient number, since it is larger than the sum of its proper divisors (472633465063).

31223442210041 is an equidigital number, since it uses as much as digits as its factorization.

31223442210041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97234471.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 31223442210041 its reverse (14001224432213), we get a palindrome (45224666642254).

The spelling of 31223442210041 in words is "thirty-one trillion, two hundred twenty-three billion, four hundred forty-two million, two hundred ten thousand, forty-one".