1010113219 has 2 divisors, whose sum is σ = 1010113220. Its totient is φ = 1010113218.

The previous prime is 1010113177. The next prime is 1010113231. The reversal of 1010113219 is 9123110101.

1010113219 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 1010113219 - 2²⁷ = 875895491 is a prime.

It is a super-2 number, since 2×1010113219² = 2040657430397083922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010113196 and 1010113205.

It is not a weakly prime, because it can be changed into another prime (1010113619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505056609 + 505056610.

It is an arithmetic number, because the mean of its divisors is an integer number (505056610).

Almost surely, 2^1010113219 is an apocalyptic number.

1010113219 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010113219 is an equidigital number, since it uses as much as digits as its factorization.

1010113219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 19.

The square root of 1010113219 is about 31782.2783796253. The cubic root of 1010113219 is about 1003.3597722884.

The spelling of 1010113219 in words is "one billion, ten million, one hundred thirteen thousand, two hundred nineteen".