1001030023199 has 2 divisors, whose sum is σ = 1001030023200. Its totient is φ = 1001030023198.

The previous prime is 1001030023193. The next prime is 1001030023271. The reversal of 1001030023199 is 9913200301001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1001030023199 - 2⁸ = 1001030022943 is a prime.

It is a super-2 number, since 2×1001030023199² (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 (1001030023193) 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, 500515011599 + 500515011600.

It is an arithmetic number, because the mean of its divisors is an integer number (500515011600).

Almost surely, 2^{1001030023199} is an apocalyptic number.

1001030023199 is a deficient number, since it is larger than the sum of its proper divisors (1).

1001030023199 is an equidigital number, since it uses as much as digits as its factorization.

1001030023199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1458, while the sum is 29.

The spelling of 1001030023199 in words is "one trillion, one billion, thirty million, twenty-three thousand, one hundred ninety-nine".