1010031010199 has 2 divisors, whose sum is σ = 1010031010200. Its totient is φ = 1010031010198.

The previous prime is 1010031010139. The next prime is 1010031010211. The reversal of 1010031010199 is 9910101300101.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1010031010199 is a prime.

It is a super-2 number, since 2×1010031010199² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1010031010129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505015505099 + 505015505100.

It is an arithmetic number, because the mean of its divisors is an integer number (505015505100).

Almost surely, 2^{1010031010199} is an apocalyptic number.

1010031010199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1010031010199 is an equidigital number, since it uses as much as digits as its factorization.

1010031010199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 243, while the sum is 26.

The spelling of 1010031010199 in words is "one trillion, ten billion, thirty-one million, ten thousand, one hundred ninety-nine".