23213343071 has 2 divisors, whose sum is σ = 23213343072. Its totient is φ = 23213343070.

The previous prime is 23213343061. The next prime is 23213343143. The reversal of 23213343071 is 17034331232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23213343071 - 2⁶ = 23213343007 is a prime.

It is a super-2 number, since 2×23213343071² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23213343061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606671535 + 11606671536.

It is an arithmetic number, because the mean of its divisors is an integer number (11606671536).

Almost surely, 2^23213343071 is an apocalyptic number.

23213343071 is a deficient number, since it is larger than the sum of its proper divisors (1).

23213343071 is an equidigital number, since it uses as much as digits as its factorization.

23213343071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9072, while the sum is 29.

The spelling of 23213343071 in words is "twenty-three billion, two hundred thirteen million, three hundred forty-three thousand, seventy-one".