112220001201953 has 2 divisors, whose sum is σ = 112220001201954. Its totient is φ = 112220001201952.

The previous prime is 112220001201949. The next prime is 112220001202013. The reversal of 112220001201953 is 359102100022211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76604015626384 + 35615985575569 = 8752372^2 + 5967913^2 .

It is a cyclic number.

It is not a de Polignac number, because 112220001201953 - 2² = 112220001201949 is a prime.

It is not a weakly prime, because it can be changed into another prime (112220001201923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110000600976 + 56110000600977.

It is an arithmetic number, because the mean of its divisors is an integer number (56110000600977).

Almost surely, 2^{112220001201953} is an apocalyptic number.

It is an amenable number.

112220001201953 is a deficient number, since it is larger than the sum of its proper divisors (1).

112220001201953 is an equidigital number, since it uses as much as digits as its factorization.

112220001201953 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 29.

The spelling of 112220001201953 in words is "one hundred twelve trillion, two hundred twenty billion, one million, two hundred one thousand, nine hundred fifty-three".