112133311102321 has 2 divisors, whose sum is σ = 112133311102322. Its totient is φ = 112133311102320.

The previous prime is 112133311102313. The next prime is 112133311102331. The reversal of 112133311102321 is 123201113331211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112102673501025 + 30637601296 = 10587855^2 + 175036^2 .

It is a cyclic number.

It is not a de Polignac number, because 112133311102321 - 2³ = 112133311102313 is a prime.

It is not a weakly prime, because it can be changed into another prime (112133311102331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56066655551160 + 56066655551161.

It is an arithmetic number, because the mean of its divisors is an integer number (56066655551161).

Almost surely, 2^{112133311102321} is an apocalyptic number.

It is an amenable number.

112133311102321 is a deficient number, since it is larger than the sum of its proper divisors (1).

112133311102321 is an equidigital number, since it uses as much as digits as its factorization.

112133311102321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 112133311102321 its reverse (123201113331211), we get a palindrome (235334424433532).

The spelling of 112133311102321 in words is "one hundred twelve trillion, one hundred thirty-three billion, three hundred eleven million, one hundred two thousand, three hundred twenty-one".