10012122021119 has 2 divisors, whose sum is σ = 10012122021120. Its totient is φ = 10012122021118.

The previous prime is 10012122021113. The next prime is 10012122021127. The reversal of 10012122021119 is 91112022121001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10012122021119 - 2⁴ = 10012122021103 is a prime.

It is a super-2 number, since 2×10012122021119² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10012122021094 and 10012122021103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012122021113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006061010559 + 5006061010560.

It is an arithmetic number, because the mean of its divisors is an integer number (5006061010560).

Almost surely, 2^{10012122021119} is an apocalyptic number.

10012122021119 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012122021119 is an equidigital number, since it uses as much as digits as its factorization.

10012122021119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 23.

The spelling of 10012122021119 in words is "ten trillion, twelve billion, one hundred twenty-two million, twenty-one thousand, one hundred nineteen".