23303211000019 has 2 divisors, whose sum is σ = 23303211000020. Its totient is φ = 23303211000018.

The previous prime is 23303210999951. The next prime is 23303211000071. The reversal of 23303211000019 is 91000011230332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23303211000019 - 2²⁹ = 23302674129107 is a prime.

It is a super-2 number, since 2×23303211000019² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23303210999957 and 23303211000002.

It is not a weakly prime, because it can be changed into another prime (23303211000079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651605500009 + 11651605500010.

It is an arithmetic number, because the mean of its divisors is an integer number (11651605500010).

Almost surely, 2^{23303211000019} is an apocalyptic number.

23303211000019 is a deficient number, since it is larger than the sum of its proper divisors (1).

23303211000019 is an equidigital number, since it uses as much as digits as its factorization.

23303211000019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 25.

The spelling of 23303211000019 in words is "twenty-three trillion, three hundred three billion, two hundred eleven million, nineteen", and thus it is an aban number.