1022212110019 has 2 divisors, whose sum is σ = 1022212110020. Its totient is φ = 1022212110018.

The previous prime is 1022212109959. The next prime is 1022212110037. The reversal of 1022212110019 is 9100112122201.

1022212110019 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1022212110019 - 2¹⁷ = 1022211978947 is a prime.

It is a super-2 number, since 2×1022212110019² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1022212110419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511106055009 + 511106055010.

It is an arithmetic number, because the mean of its divisors is an integer number (511106055010).

Almost surely, 2^{1022212110019} is an apocalyptic number.

1022212110019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022212110019 is an equidigital number, since it uses as much as digits as its factorization.

1022212110019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 1022212110019 in words is "one trillion, twenty-two billion, two hundred twelve million, one hundred ten thousand, nineteen".