10012122119 has 2 divisors, whose sum is σ = 10012122120. Its totient is φ = 10012122118.

The previous prime is 10012122101. The next prime is 10012122161. The reversal of 10012122119 is 91122121001.

It is a weak prime.

It is an emirp because it is prime and its reverse (91122121001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10012122119 - 2²⁴ = 9995344903 is a prime.

It is a super-2 number, since 2×10012122119² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10012122119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10012122179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5006061059 + 5006061060.

It is an arithmetic number, because the mean of its divisors is an integer number (5006061060).

Almost surely, 2^10012122119 is an apocalyptic number.

10012122119 is a deficient number, since it is larger than the sum of its proper divisors (1).

10012122119 is an equidigital number, since it uses as much as digits as its factorization.

10012122119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 20.

The spelling of 10012122119 in words is "ten billion, twelve million, one hundred twenty-two thousand, one hundred nineteen".