10123301211019 has 2 divisors, whose sum is σ = 10123301211020. Its totient is φ = 10123301211018.

The previous prime is 10123301210923. The next prime is 10123301211041. The reversal of 10123301211019 is 91011210332101.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10123301211019 is a prime.

It is a super-2 number, since 2×10123301211019² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10123301210984 and 10123301211002.

It is not a weakly prime, because it can be changed into another prime (10123301211059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061650605509 + 5061650605510.

It is an arithmetic number, because the mean of its divisors is an integer number (5061650605510).

Almost surely, 2^{10123301211019} is an apocalyptic number.

10123301211019 is a deficient number, since it is larger than the sum of its proper divisors (1).

10123301211019 is an equidigital number, since it uses as much as digits as its factorization.

10123301211019 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 25.

The spelling of 10123301211019 in words is "ten trillion, one hundred twenty-three billion, three hundred one million, two hundred eleven thousand, nineteen".