2301031012019 has 2 divisors, whose sum is σ = 2301031012020. Its totient is φ = 2301031012018.

The previous prime is 2301031011989. The next prime is 2301031012037. The reversal of 2301031012019 is 9102101301032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2301031012019 - 2²⁰ = 2301029963443 is a prime.

It is a super-2 number, since 2×2301031012019² (a number of 26 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2301031011985 and 2301031012003.

It is not a weakly prime, because it can be changed into another prime (2301031012079) 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, 1150515506009 + 1150515506010.

It is an arithmetic number, because the mean of its divisors is an integer number (1150515506010).

Almost surely, 2^{2301031012019} is an apocalyptic number.

2301031012019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301031012019 is an equidigital number, since it uses as much as digits as its factorization.

2301031012019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 2301031012019 in words is "two trillion, three hundred one billion, thirty-one million, twelve thousand, nineteen".