10223001911 has 2 divisors, whose sum is σ = 10223001912. Its totient is φ = 10223001910.

The previous prime is 10223001883. The next prime is 10223001917. The reversal of 10223001911 is 11910032201.

10223001911 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10223001911 - 2¹⁸ = 10222739767 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10223001917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111500955 + 5111500956.

It is an arithmetic number, because the mean of its divisors is an integer number (5111500956).

Almost surely, 2^10223001911 is an apocalyptic number.

10223001911 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223001911 is an equidigital number, since it uses as much as digits as its factorization.

10223001911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108, while the sum is 20.

The spelling of 10223001911 in words is "ten billion, two hundred twenty-three million, one thousand, nine hundred eleven".