222003002100029 has 2 divisors, whose sum is σ = 222003002100030. Its totient is φ = 222003002100028.

The previous prime is 222003002099999. The next prime is 222003002100041. The reversal of 222003002100029 is 920001200300222.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 212415321525625 + 9587680574404 = 14574475^2 + 3096398^2 .

It is a cyclic number.

It is not a de Polignac number, because 222003002100029 - 2²⁰ = 222003001051453 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 222003002099977 and 222003002100013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222003002100049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111001501050014 + 111001501050015.

It is an arithmetic number, because the mean of its divisors is an integer number (111001501050015).

Almost surely, 2^{222003002100029} is an apocalyptic number.

It is an amenable number.

222003002100029 is a deficient number, since it is larger than the sum of its proper divisors (1).

222003002100029 is an equidigital number, since it uses as much as digits as its factorization.

222003002100029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

The spelling of 222003002100029 in words is "two hundred twenty-two trillion, three billion, two million, one hundred thousand, twenty-nine".