12022211001029 has 2 divisors, whose sum is σ = 12022211001030. Its totient is φ = 12022211001028.

The previous prime is 12022211000983. The next prime is 12022211001049. The reversal of 12022211001029 is 92010011222021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11685663664900 + 336547336129 = 3418430^2 + 580127^2 .

It is a cyclic number.

It is not a de Polignac number, because 12022211001029 - 2⁸ = 12022211000773 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12022211000995 and 12022211001013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12022211001049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6011105500514 + 6011105500515.

It is an arithmetic number, because the mean of its divisors is an integer number (6011105500515).

Almost surely, 2^{12022211001029} is an apocalyptic number.

It is an amenable number.

12022211001029 is a deficient number, since it is larger than the sum of its proper divisors (1).

12022211001029 is an equidigital number, since it uses as much as digits as its factorization.

12022211001029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 12022211001029 in words is "twelve trillion, twenty-two billion, two hundred eleven million, one thousand, twenty-nine".