31344221441030 has 8 divisors (see below), whose sum is σ = 56419598593872. Its totient is φ = 12537688576408.

The previous prime is 31344221441011. The next prime is 31344221441033. The reversal of 31344221441030 is 3014412244313.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31344221441033) 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, 1567211072042 + ... + 1567211072061.

It is an arithmetic number, because the mean of its divisors is an integer number (7052449824234).

Almost surely, 2^{31344221441030} is an apocalyptic number.

31344221441030 is a deficient number, since it is larger than the sum of its proper divisors (25075377152842).

31344221441030 is a wasteful number, since it uses less digits than its factorization.

31344221441030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3134422144110.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 31344221441030 its reverse (3014412244313), we get a palindrome (34358633685343).

The spelling of 31344221441030 in words is "thirty-one trillion, three hundred forty-four billion, two hundred twenty-one million, four hundred forty-one thousand, thirty".