10002222020149 has 2 divisors, whose sum is σ = 10002222020150. Its totient is φ = 10002222020148.

The previous prime is 10002222020107. The next prime is 10002222020321. The reversal of 10002222020149 is 94102022220001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6802613345124 + 3199608675025 = 2608182^2 + 1788745^2 .

It is a cyclic number.

It is not a de Polignac number, because 10002222020149 - 2⁹ = 10002222019637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10002222000149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5001111010074 + 5001111010075.

It is an arithmetic number, because the mean of its divisors is an integer number (5001111010075).

Almost surely, 2^{10002222020149} is an apocalyptic number.

It is an amenable number.

10002222020149 is a deficient number, since it is larger than the sum of its proper divisors (1).

10002222020149 is an equidigital number, since it uses as much as digits as its factorization.

10002222020149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The spelling of 10002222020149 in words is "ten trillion, two billion, two hundred twenty-two million, twenty thousand, one hundred forty-nine".